Kythos AI

CVE watch Past 48 hours+

Latest 48 of 1034 in cacheBrowse CVEs
NVD checked Nov 8, 04:27 UTCSource: NVD · Refreshed every 2 hours · Publication may lag

Kythos AI vulnerability intelligence

Zero-Day Exploits / Vulnerabilities

A server-rendered, source-attributed view of confirmed CISA KEV entries and all NVD CVEs published in the rolling 48-hour UTC window.

Important distinction: CISA KEV means exploitation has been observed; it does not mean every entry was a zero-day. An NVD publication in the past 48 hours does not mean exploitation has occurred. Source records describe third-party products and do not identify Kythos AI customers, contracts, affiliations, or work history.

CISA KEV catalogNVD 48-hour CVEsKythos AI RSS feed

Confirmed exploitation intelligence

Zero-Day Exploits / Vulnerabilities

Complete CISA Known Exploited Vulnerabilities catalog, ordered by the date CISA added each entry. Every result is known to be exploited; entries are not necessarily zero-days.

Current snapshot

Entries 385–408 of 1,769

CISA KEV

CVE-2025-49704: Microsoft SharePoint Code Injection Vulnerability

Microsoft · SharePoint

Microsoft SharePoint contains a code injection vulnerability that could allow an authorized attacker to execute code over a network. This vulnerability could be chained with CVE-2025-49706. CVE-2025-53770 is a patch bypass for CVE-2025-49704, and the updates for CVE-2025-53770 include more robust protection…

Federal remediation due Jul 23, 2025Ransomware use: Known

Required action: Disconnect public-facing versions of SharePoint Server that have reached their end-of-life (EOL) or end-of-service (EOS) to include SharePoint Server 2013 and earlier versions. For supported versions, please follow the mitigations according to CISA (URL listed…

View in the CISA KEV catalog →

CISA KEV

CVE-2025-2776: SysAid On-Prem Improper Restriction of XML External Entity Reference Vulnerability

SysAid · SysAid On-Prem

SysAid On-Prem contains an improper restriction of XML external entity reference vulnerability in the Server URL processing functionality, allowing for administrator account takeover and file read primitives.

Federal remediation due Aug 12, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2025-2775: SysAid On-Prem Improper Restriction of XML External Entity Reference Vulnerability

SysAid · SysAid On-Prem

SysAid On-Prem contains an improper restriction of XML external entity reference vulnerability in the Checkin processing functionality, allowing for administrator account takeover and file read primitives.

Federal remediation due Aug 12, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2025-53770: Microsoft SharePoint Deserialization of Untrusted Data Vulnerability

Microsoft · SharePoint

Microsoft SharePoint Server on-premises contains a deserialization of untrusted data vulnerability that could allow an unauthorized attacker to execute code over a network. This vulnerability could be chained with CVE-2025-53771. CVE-2025-53770 is a patch bypass for CVE-2025-49704, and the updates for CVE-2025-53770…

Federal remediation due Jul 21, 2025Ransomware use: Known

Required action: Disconnect public-facing versions of SharePoint Server that have reached their end-of-life (EOL) or end-of-service (EOS) to include SharePoint Server 2013 and earlier versions. For supported versions, please follow the mitigations according to CISA (URL listed…

View in the CISA KEV catalog →

CISA KEV

CVE-2025-25257: Fortinet FortiWeb SQL Injection Vulnerability

Fortinet · FortiWeb

Fortinet FortiWeb contains a SQL injection vulnerability that may allow an unauthenticated attacker to execute unauthorized SQL code or commands via crafted HTTP or HTTPs requests.

Federal remediation due Aug 8, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2025-47812: Wing FTP Server Improper Neutralization of Null Byte or NUL Character Vulnerability

Wing FTP Server · Wing FTP Server

Wing FTP Server contains an improper neutralization of null byte or NUL character vulnerability that can allow injection of arbitrary Lua code into user session files. This can be used to execute arbitrary system commands with the privileges of the FTP service…

Federal remediation due Aug 4, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2025-5777: Citrix NetScaler ADC and Gateway Out-of-Bounds Read Vulnerability

Citrix · NetScaler ADC and Gateway

Citrix NetScaler ADC and Gateway contain an out-of-bounds read vulnerability due to insufficient input validation. This vulnerability can lead to memory overread when the NetScaler is configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) OR AAA virtual server.

Federal remediation due Jul 11, 2025Ransomware use: Known

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2019-9621: Synacor Zimbra Collaboration Suite (ZCS) Server-Side Request Forgery (SSRF) Vulnerability

Synacor · Zimbra Collaboration Suite (ZCS)

Synacor Zimbra Collaboration Suite (ZCS) contains a server-side request forgery (SSRF) vulnerability via the ProxyServlet component.

Federal remediation due Jul 28, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2019-5418: Rails Ruby on Rails Path Traversal Vulnerability

Rails · Ruby on Rails

Rails Ruby on Rails contains a path traversal vulnerability in Action View. Specially crafted accept headers in combination with calls to `render file:` can cause arbitrary files on the target server to be rendered, disclosing the file contents.

Federal remediation due Jul 28, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2016-10033: PHPMailer Command Injection Vulnerability

PHP · PHPMailer

PHPMailer contains a command injection vulnerability because it fails to sanitize user-supplied input. Specifically, this issue affects the 'mail()' function of 'class.phpmailer.php' script. An attacker can exploit this issue to execute arbitrary code within the context of the application. Failed exploit attempts…

Federal remediation due Jul 28, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2014-3931: Multi-Router Looking Glass (MRLG) Buffer Overflow Vulnerability

Looking Glass · Multi-Router Looking Glass (MRLG)

Multi-Router Looking Glass (MRLG) contains a buffer overflow vulnerability that could allow remote attackers to cause an arbitrary memory write and memory corruption.

Federal remediation due Jul 28, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2025-6554: Google Chromium V8 Type Confusion Vulnerability

Google · Chromium V8

Google Chromium V8 contains a type confusion vulnerability that could allow a remote attacker to perform arbitrary read/write via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge,…

Federal remediation due Jul 23, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2025-48928: TeleMessage TM SGNL Exposure of Core Dump File to an Unauthorized Control Sphere Vulnerability

TeleMessage · TM SGNL

TeleMessage TM SGNL contains an exposure of core dump file to an unauthorized control sphere Vulnerability. This vulnerability is based on a JSP application in which the heap content is roughly equivalent to a "core dump" in which a password previously sent…

Federal remediation due Jul 22, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2025-48927: TeleMessage TM SGNL Initialization of a Resource with an Insecure Default Vulnerability

TeleMessage · TM SGNL

TeleMessage TM SGNL contains an initialization of a resource with an insecure default vulnerability. This vulnerability relies on how the Spring Boot Actuator is configured with an exposed heap dump endpoint at a /heapdump URI.

Federal remediation due Jul 22, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2025-6543: Citrix NetScaler ADC and Gateway Buffer Overflow Vulnerability

Citrix · NetScaler ADC and Gateway

Citrix NetScaler ADC and Gateway contain a buffer overflow vulnerability leading to unintended control flow and Denial of Service. NetScaler must be configured as Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) OR AAA virtual server.

Federal remediation due Jul 21, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2024-54085: AMI MegaRAC SPx Authentication Bypass by Spoofing Vulnerability

AMI · MegaRAC SPx

AMI MegaRAC SPx contains an authentication bypass by spoofing vulnerability in the Redfish Host Interface. A successful exploitation of this vulnerability may lead to a loss of confidentiality, integrity, and/or availability.

Federal remediation due Jul 16, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2024-0769: D-Link DIR-859 Router Path Traversal Vulnerability

D-Link · DIR-859 Router

D-Link DIR-859 routers contain a path traversal vulnerability in the file /hedwig.cgi of the component HTTP POST Request Handler. Manipulation of the argument service with the input ../../../../htdocs/webinc/getcfg/DHCPS6.BRIDGE-1.xml allows for the leakage of session data potentially enabling privilege escalation and unauthorized control…

Federal remediation due Jul 16, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2019-6693: Fortinet FortiOS Use of Hard-Coded Credentials Vulnerability

Fortinet · FortiOS

Fortinet FortiOS contains a use of hard-coded credentials vulnerability that could allow an attacker to cipher sensitive data in FortiOS configuration backup file via knowledge of the hard-coded key.

Federal remediation due Jul 16, 2025Ransomware use: Known

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2023-0386: Linux Kernel Improper Ownership Management Vulnerability

Linux · Kernel

Linux Kernel contains an improper ownership management vulnerability, where unauthorized access to the execution of the setuid file with capabilities was found in the Linux kernel’s OverlayFS subsystem in how a user copies a capable file from a nosuid mount into another…

Federal remediation due Jul 8, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2025-43200: Apple Multiple Products Unspecified Vulnerability

Apple · Multiple Products

Apple iOS, iPadOS, macOS, watchOS, and visionOS, contain an unspecified vulnerability when processing a maliciously crafted photo or video shared via an iCloud Link.

Federal remediation due Jul 7, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2023-33538: TP-Link Multiple Routers Command Injection Vulnerability

TP-Link · Multiple Routers

TP-Link TL-WR940N V2/V4, TL-WR841N V8/V10, and TL-WR740N V1/V2 contain a command injection vulnerability via the component /userRpm/WlanNetworkRpm. The impacted products could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.

Federal remediation due Jul 7, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2025-33053: Microsoft Windows External Control of File Name or Path Vulnerability

Microsoft · Windows

Microsoft Windows contains an external control of file name or path vulnerability that could allow an attacker to execute code from a remote WebDAV location specified by the WorkingDirectory attribute of Internet Shortcut files.

Federal remediation due Jul 1, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2025-24016: Wazuh Server Deserialization of Untrusted Data Vulnerability

Wazuh · Wazuh Server

Wazuh contains a deserialization of untrusted data vulnerability that allows for remote code execution on Wazuh servers.

Federal remediation due Jul 1, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEV

CVE-2025-32433: Erlang Erlang/OTP SSH Server Missing Authentication for Critical Function Vulnerability

Erlang · Erlang/OTP

Erlang Erlang/OTP SSH server contains a missing authentication for critical function vulnerability. This could allow an attacker to execute arbitrary commands without valid credentials, potentially leading to unauthenticated remote code execution (RCE). By exploiting a flaw in how SSH protocol messages are…

Federal remediation due Jun 30, 2025Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

Source: Official CISA KEV JSONCatalog released Nov 6, 2026, 7:44 PM GMT+0000Site snapshot: Showing 24 of 1,769Source text normalized: network addresses and restricted context omittedRefresh interval: 30 minutes

Complete fixed-window snapshot

CVEs — Past 48 Hours

All unique CVEs returned by NVD for the displayed UTC publication window. The snapshot is accepted only when its normalized unique-item count exactly equals the API totalResults value.

Current snapshot

Entries 1–24 of 1,057

NVD CVE

CVE-2026-114713

The labeled-response module in UnrealIRCd 6.0.0 before [network address omitted] does not escape the IRCv3 "label" message tag when echoing it into replies, which allows any user on a network with two or more linked servers to inject server-to-server commands that are executed with server authority.

CVSS 8.6 HIGHStatus: DeferredCWE-140

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NVD CVE

CVE-2026-124422

SunEditor from 3.0.0 before 3.4.0 contains a stored cross-site scripting vulnerability in html.clean() that rebuilds iframes from data-se-iframe-holder-attrs JSON without filtering srcdoc or uppercase SRC keys. Attackers can inject crafted HTML through paste, html.set, or html.insert to execute script in the host page origin when victims…

CVSS 5.3 MEDIUMStatus: ReceivedCWE-79

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NVD CVE

CVE-2026-123616

imgproxy from 3.3.0 before 4.0.16 contains an unbounded memory allocation vulnerability in the ICO loader that fails to validate the data_size field. Attackers can supply a crafted 23-byte ICO file declaring a ~4GB data_size to trigger memory exhaustion and worker crashes without authentication.

CVSS 8.7 HIGHStatus: ReceivedCWE-789

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NVD CVE

CVE-2026-123615

imgproxy 3.3.0 before 4.0.17 contains an out-of-bounds heap read and write in the ICO loader's BMP header reconstruction (vips_foreign_load_ico_header in vips/icoload.c) when an ICO entry declares a tiny data size, causing unvalidated header fields to be read and written past the allocated buffer. Unauthenticated remote attackers…

CVSS 8.7 HIGHStatus: ReceivedCWE-787

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NVD CVE

CVE-2026-123614

imgproxy from 4.0.0 before 4.0.16 contains an integer overflow in the ICO loader that allows remote attackers to trigger a heap buffer overflow via a crafted data_size value. Attackers can submit a crafted ICO image whose data_size wraps the allocation in vips/icoload.c, corrupting heap memory to…

CVSS 9.3 CRITICALStatus: ReceivedCWE-122

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NVD CVE

CVE-2026-123613

Rustls from 0.23.13 before 0.23.45 accepts TLS 1.3 handshake messages at the wrong encryption level when they follow a key-changing message in the same record, because Deframer[network address omitted]ligned does not enforce RFC 8446 record-boundary alignment. A peer or on-path attacker can pack a plaintext EncryptedExtensions…

CVSS 6.9 MEDIUMStatus: ReceivedCWE-20

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NVD CVE

CVE-2026-123612

rustls 0.23.44 and 0.23.45 contain an information disclosure vulnerability that sends application data buffered before the handshake completes to the client-facing server when Encrypted Client Hello is rejected. Because start_traffic() queues plaintext from ClientConnection[network address omitted]writer() before sending the ech_required alert, the authenticated public_name server receives…

CVSS 4.6 MEDIUMStatus: ReceivedCWE-696

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NVD CVE

CVE-2026-123611

rustls before 0.23.46 contains a key exchange downgrade vulnerability that allows network attackers to poison the per-server-name key-exchange group record via an unauthenticated ServerHello. Attackers can answer one connection with a ServerHello selecting X25519, causing later ClientHellos to send only classical shares and lose post-quantum confidentiality.

CVSS 6.3 MEDIUMStatus: ReceivedCWE-757

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NVD CVE

CVE-2026-123610

rustls before 0.23.46 contains an uncontrolled memory allocation flaw in its optional Brotli certificate decompression, which limits decompressed output size but accepts an input-selected large history window. Malicious peers can send a certificate with a five-byte Brotli header requesting up to 1 GiB before authentication, aborting…

CVSS 6.3 MEDIUMStatus: ReceivedCWE-770

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NVD CVE

CVE-2026-123609

Rustls before 0.23.46 and 0.24.0-dev.1 before 0.24.0-dev.2 contains an information disclosure vulnerability where derived Debug formatting of client session values exposes secret key material. Custom ClientSessionStore implementations that log Tls12ClientSessionValue or Tls13ClientSessionValue can leak TLS 1.2 master secrets or TLS 1.3 resumption PSKs to log readers.

CVSS 4.1 MEDIUMStatus: ReceivedCWE-212

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NVD CVE

CVE-2026-123608

Hickory DNS hickory-proto from 0.3.1 before 0.26.1 contains a denial of service vulnerability in BinEncoder that allows remote attackers to exhaust CPU through quadratic-time name compression. Attackers can send malicious DNS messages with many records that add many candidate labels and trigger repeated linear scans during…

CVSS 8.7 HIGHStatus: ReceivedCWE-407

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NVD CVE

CVE-2026-123607

Hickory DNS hickory-proto 0.25.0-alpha.3 through 0.25.2 and hickory-net before 0.26.1 contain an unbounded loop vulnerability in DnssecDnsHandle NSEC3 closest-encloser proof validation when the SOA owner is not an ancestor of the QNAME. Upstream attackers can return NoData or NXDomain responses with a cross-zone SOA record to…

CVSS 8.7 HIGHStatus: ReceivedCWE-835

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NVD CVE

CVE-2026-123606

The hickory-dns recursor in hickory-recursor 0.25.0-alpha.3 through 0.25.2 and hickory-resolver 0.26.0-alpha.1 before 0.26.2 iterates every out-of-bailiwick NS target lacking glue in a referral without any per-query work budget. Remote attackers can serve such referrals to force A and AAAA lookups per target, amplifying traffic against remote…

CVSS 8.7 HIGHStatus: ReceivedCWE-400

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NVD CVE

CVE-2026-123605

Hickory DNS hickory-proto 0.1 through 0.25.0-alpha.3 and hickory-net before 0.26.2 contain a DNSSEC validation bypass because the validator verifies an RRSIG against the DNSKEY of whatever name appears in its Signer's Name field without checking that this name is the zone containing the RRset. Attackers controlling…

CVSS 8.7 HIGHStatus: ReceivedCWE-347

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NVD CVE

CVE-2026-123604

Hickory DNS hickory-resolver 0.26.0-beta.1 before 0.26.2 contains an unbounded retry loop in NameServerPool[network address omitted]try_send, which re-queues truncated (TC) responses without checking the answering transport or counting iterations. A malicious authoritative server returning TC=1 on every transport keeps the resolver spinning on a persistent TCP connection…

CVSS 8.7 HIGHStatus: ReceivedCWE-835

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NVD CVE

CVE-2026-123603

hickory-proto and hickory-resolver 0.26.0 before 0.26.2, hickory-server 0.25.0-alpha.1 before 0.26.2, and hickory-recursor 0.25.0-alpha.3 through 0.26.0-alpha.1 fail to canonicalize IPv4-mapped IPv6 addresses when checking deny_answers, deny_server, or AccessControlSet rules. Attackers can use IPv4-mapped addresses to evade answer filtering, trigger queries to denied nameservers, or reach hickory-server library…

CVSS 6.9 MEDIUMStatus: ReceivedCWE-284

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NVD CVE

CVE-2026-123602

The Hickory DNS recursor in all versions of hickory-recursor and in hickory-resolver 0.26.0-beta.1 before 0.26.2 (recursor feature) is vulnerable to ghost domain names attacks because it reuses child-side apex NS RRsets cached from zone NS queries for iterative resolution. By repeatedly querying a zone's NS records,…

CVSS 8.2 HIGHStatus: ReceivedCWE-672

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NVD CVE

CVE-2026-123601

Hickory DNS hickory-proto 0.25.0 through 0.26.0-alpha.1 and hickory-net 0.26.0-beta.1 before 0.26.2 invert the relational operators in the wrap-around branch of find_covering_record() in nsec3.rs, so the last NSEC3 record in a zone's hash ring covers every hash except its owner. Attackers able to inject DNS responses can…

CVSS 8.3 HIGHStatus: ReceivedCWE-480

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NVD CVE

CVE-2026-123600

Hickory DNS hickory-proto 0.25.0-alpha.3 through 0.25.2 and hickory-net 0.26.0-alpha.1 before 0.26.2 contain a DNSSEC validation flaw in DnssecDnsHandle that accepts NSEC3-signed NODATA responses for zone-apex queries as secure without an NSEC3 record matching the hashed QNAME. On-path attackers or malicious authoritative servers can replay a validly…

CVSS 6.3 MEDIUMStatus: ReceivedCWE-358

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NVD CVE

CVE-2026-123599

Hickory DNS hickory-proto before 0.26.0-beta.1 and hickory-net before 0.26.2 contain a DNSSEC validation bypass because verify_rrsets() ignores DNS class when partitioning RRsets, so non-IN records skip signature verification yet are marked secure when the IN records verify. Attackers able to supply DNS responses can include forged…

CVSS 6.3 MEDIUMStatus: ReceivedCWE-345

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NVD CVE

CVE-2026-123598

The validating recursor in Hickory DNS hickory-recursor 0.25.0 through 0.26.0-alpha.1, hickory-resolver 0.26.0-alpha.1 before 0.26.2, and hickory-net 0.26.0-beta.1 before 0.26.2 caches DNSSEC-bogus answers using the untrusted, attacker-supplied record TTL (capped at 24 hours) instead of a short validation-failure TTL. A remote attacker who spoofs a single authoritative…

CVSS 6.3 MEDIUMStatus: ReceivedCWE-613

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NVD CVE

CVE-2026-123597

Hickory DNS hickory-proto 0.25.0-alpha.1 through 0.26.0-alpha.1 and hickory-net before 0.26.2 contain a logic bug in DnssecDnsHandle's DS-fetch path that caches transient DS lookup errors as Bogus DNSSEC validation verdicts. An attacker who induces a SERVFAIL, REFUSED, or timeout response to a child-zone DS sub-query causes the…

CVSS 6.3 MEDIUMStatus: ReceivedCWE-613

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NVD CVE

CVE-2026-123596

Hickory DNS hickory-proto through 0.26.0-alpha.1 and hickory-net 0.26.0-beta.1 before 0.26.2 contain a DNSSEC validation flaw in the validating recursor's NSEC handler that accepts parent-side ancestor-delegation NSEC records as proof of nonexistence for names below the zone cut. An on-path attacker, rogue parent nameserver, or attacker winning…

CVSS 8.7 HIGHStatus: ReceivedCWE-345

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NVD CVE

CVE-2026-123595

Hickory DNS hickory-proto 0.25 through 0.26.0-alpha.1 and hickory-net 0.26.0-beta.1 before 0.26.2 contain a DNSSEC validation flaw in the validating recursor's NSEC3 handler, which matches the closest encloser by hash alone without checking the type bitmap and so accepts parent-side ancestor-delegation NSEC3 records as proof of nonexistence.…

CVSS 8.7 HIGHStatus: ReceivedCWE-345

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Source: Official NVD CVE API 2.0UTC window Nov 6, 2026 04:27–Nov 8, 2026 04:27API response: Site snapshot: Showing 24 of 1,057Source text normalized: network addresses and restricted context omittedRefresh interval: 2 hours