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.
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.
Entries 1,153–1,176 of 1,769
CVE-2017-11317: Telerik UI for ASP.NET AJAX Unrestricted File Upload Vulnerability
Telerik · User Interface (UI) for ASP.NET AJAX
Telerik.Web.UI in Progress Telerik UI for ASP.NET AJAX allows remote attackers to perform arbitrary file uploads or execute arbitrary code.
Required action: Apply updates per vendor instructions.
CVE-2021-3156: Sudo Heap-Based Buffer Overflow Vulnerability
Sudo · Sudo
Sudo contains an off-by-one error that can result in a heap-based buffer overflow, which allows for privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2021-31166: Microsoft HTTP Protocol Stack Remote Code Execution Vulnerability
Microsoft · HTTP Protocol Stack
Microsoft HTTP Protocol Stack contains a vulnerability in http.sys that allows for remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2017-0148: Microsoft SMBv1 Server Remote Code Execution Vulnerability
Microsoft · SMBv1 server
The SMBv1 server in Microsoft allows remote attackers to execute arbitrary code via crafted packets.
Required action: Apply updates per vendor instructions.
CVE-2022-22965: Spring Framework JDK 9+ Remote Code Execution Vulnerability
VMware · Spring Framework
Spring MVC or Spring WebFlux application running on JDK 9+ may be vulnerable to remote code execution (RCE) via data binding.
Required action: Apply updates per vendor instructions.
CVE-2022-22675: Apple macOS Out-of-Bounds Write Vulnerability
Apple · macOS
macOS Monterey contains an out-of-bounds write vulnerability that could allow an application to execute arbitrary code with kernel privileges.
Required action: Apply updates per vendor instructions.
CVE-2022-22674: Apple macOS Out-of-Bounds Read Vulnerability
Apple · macOS
macOS Monterey contains an out-of-bounds read vulnerability that could allow an application to read kernel memory.
Required action: Apply updates per vendor instructions.
CVE-2021-45382: D-Link Multiple Routers Remote Code Execution Vulnerability
D-Link · Multiple Routers
A remote code execution vulnerability exists in all series H/W revisions routers via the DDNS function in ncc2 binary file.
Required action: The impacted product is end-of-life and should be disconnected if still in use.
CVE-2022-26871: Trend Micro Apex Central Arbitrary File Upload Vulnerability
Trend Micro · Apex Central
An arbitrary file upload vulnerability in Trend Micro Apex Central could allow for remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2022-1040: Sophos Firewall Authentication Bypass Vulnerability
Sophos · Firewall
An authentication bypass vulnerability in User Portal and Webadmin of Sophos Firewall allows for remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2021-34484: Microsoft Windows User Profile Service Privilege Escalation Vulnerability
Microsoft · Windows
Microsoft Windows User Profile Service contains an unspecified vulnerability that allows for privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2021-28799: QNAP NAS Improper Authorization Vulnerability
QNAP · Network Attached Storage (NAS)
QNAP NAS running HBS 3 contains an improper authorization vulnerability which can allow remote attackers to log in to a device.
Required action: Apply updates per vendor instructions.
CVE-2021-21551: Dell dbutil Driver Insufficient Access Control Vulnerability
Dell · dbutil Driver
Dell dbutil driver contains an insufficient access control vulnerability which may lead to escalation of privileges, denial-of-service (DoS), or information disclosure.
Required action: Apply updates per vendor instructions.
CVE-2018-10562: Dasan GPON Routers Command Injection Vulnerability
Dasan · Gigabit Passive Optical Network (GPON) Routers
Dasan GPON Routers contain an authentication bypass vulnerability. When combined with CVE-2018-10561, exploitation can allow an attacker to perform remote code execution.
Required action: The impacted product is end-of-life and should be disconnected if still in use.
CVE-2018-10561: Dasan GPON Routers Authentication Bypass Vulnerability
Dasan · Gigabit Passive Optical Network (GPON) Routers
Dasan GPON Routers contain an authentication bypass vulnerability. When combined with CVE-2018-10562, exploitation can allow an attacker to perform remote code execution.
Required action: The impacted product is end-of-life and should be disconnected if still in use.
CVE-2022-1096: Google Chromium V8 Type Confusion Vulnerability
Google · Chromium V8
Google Chromium V8 Engine contains a type confusion vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft…
Required action: Apply updates per vendor instructions.
CVE-2022-0543: Debian-specific Redis Server Lua Sandbox Escape Vulnerability
Redis · Debian-specific Redis Servers
Redis is prone to a (Debian-specific) Lua sandbox escape, which could result in remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2021-38646: Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability
Microsoft · Office
Microsoft Office Access Connectivity Engine contains an unspecified vulnerability which can allow for remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2021-34486: Microsoft Windows Event Tracing Privilege Escalation Vulnerability
Microsoft · Windows
Microsoft Windows Event Tracing contains an unspecified vulnerability which can allow for privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2021-26085: Atlassian Confluence Server Pre-Authorization Arbitrary File Read Vulnerability
Atlassian · Confluence Server
Affected versions of Atlassian Confluence Server allow remote attackers to view restricted resources via a pre-authorization arbitrary file read vulnerability in the /s/ endpoint.
Required action: Apply updates per vendor instructions.
CVE-2021-20028: SonicWall Secure Remote Access (SRA) SQL Injection Vulnerability
SonicWall · Secure Remote Access (SRA)
SonicWall Secure Remote Access (SRA) products contain an improper neutralization of a SQL Command leading to SQL injection.
Required action: The impacted product is end-of-life and should be disconnected if still in use.
CVE-2019-7483: SonicWall SMA100 Directory Traversal Vulnerability
SonicWall · SMA100
In SonicWall SMA100, an unauthenticated Directory Traversal vulnerability in the handleWAFRedirect CGI allows the user to test for the presence of a file on the server.
Required action: Apply updates per vendor instructions.
CVE-2018-8440: Microsoft Windows Privilege Escalation Vulnerability
Microsoft · Windows
An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Local Procedure Call (ALPC).
Required action: Apply updates per vendor instructions.
CVE-2018-8406: Microsoft DirectX Graphics Kernel Privilege Escalation Vulnerability
Microsoft · DirectX Graphics Kernel (DXGKRNL)
An elevation of privilege vulnerability exists when the DirectX Graphics Kernel (DXGKRNL) driver improperly handles objects in memory.
Required action: Apply updates per vendor instructions.
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.
Entries 73–96 of 1,041
CVE-2026-123568
Sveltejs devalue before 5.6.3 contains a prototype pollution vulnerability that allows attackers to alter object prototypes by supplying untrusted data to uneval. When the generated code is later evaluated, it creates objects with polluted prototypes, producing output data whose shape differs from the original input.
CVE-2026-123567
Sveltejs devalue before 5.6.4 contains a prototype injection vulnerability that allows attackers to inject __proto__ own properties into objects returned by devalue.parse and devalue.unflatten. Attackers can supply crafted serialized input that, when downstream code merges results via Object.assign, alters the target object's prototype.
CVE-2026-123566
Sveltejs devalue before 5.9.3 contains a denial of service vulnerability that allows attackers to cause CPU amplification by supplying sparse arrays to uneval. Attackers who influence sparse values passed to uneval can force synchronous work proportional to the declared array length, blocking the event loop.
CVE-2026-123565
Sveltejs devalue before 5.9.3 contains a resource exhaustion vulnerability where repeated primitive strings cause quadratic expansion in the uneval function. Attackers can supply a small crafted payload that is parsed and then passed to uneval, producing a very large serialized string that exhausts memory or CPU.
CVE-2026-123564
Sveltejs devalue from 1.0.0 before 5.9.3 contains a memory exhaustion flaw in uneval, whose generated code for sparse arrays allocates memory proportional to the array's declared length when evaluated. Attackers who can influence a very large sparse array serialized by an application can exhaust memory in…
CVE-2026-123563
Devalue before 5.9.3 contains a validation bypass vulnerability that allows custom ArrayBuffer revivers to skip typed-array allocation checks in the parse function. Attackers can supply very small crafted input processed by a malformed ArrayBuffer reviver to allocate massive ArrayBuffers, causing memory exhaustion and denial of service.
CVE-2026-123562
devalue (sveltejs/devalue) 5.8.0 before 5.9.3 contains an unhandled promise rejection in stringifyAsync: when serializing multiple promises, a later promise rejecting before an earlier one settles leaves an internal rejection unhandled, even if the caller catches the returned promise. An attacker able to influence the timing or…
CVE-2026-123561
devalue before 5.9.3 allows malformed null-prototype object keys to bypass parse's __proto__ rejection through property-key coercion, an incomplete fix for GHSA-mwv9-gp5h-frr4. Attackers can supply crafted payloads that yield objects with a __proto__ own property, which alone does not cause prototype pollution.
CVE-2026-123560
Zebra before 7.0.0 contains an incomplete cleanup vulnerability that allows unauthenticated peers to stall initial sync by serving a forged checkpoint block body. Attackers can supply a body with forged authorizing data near the final checkpoint, leaving rejected hashes in the sent-hash set so the node…
CVE-2026-123559
Zebra before 7.0.0 contains an inefficient algorithmic complexity vulnerability that allows unauthenticated peers to exhaust verification threads by submitting transactions with many transparent inputs. Attackers can relay invalid transactions with tens of thousands of inputs, forcing quadratic ZIP-244 or ZIP-243 digest recomputation that stalls Rayon-backed block…
CVE-2026-123558
Zebra zebrad before 7.0.0 contains a denial of service vulnerability that allows a malicious peer to stall checkpoint sync by cancelling the verifier rewind after a failed commit. Attackers can serve a forged block with altered authorizing data plus a restart-triggering block, leaving the verifier rejecting…
CVE-2026-123557
ZcashFoundation Zebra zebrad before 7.0.0 contains a reachable assertion race condition that allows unauthenticated remote peers to abort the node by triggering disconnection during a blocked outbound send. Malicious peers can return empty FindBlocks or FindHeaders replies and stop reading their socket, dropping an unresolved MustUseClientResponseSender…
CVE-2026-123556
ZcashFoundation Zebra from 4.5.0 before 7.0.0 contains a protection mechanism failure that bans honest peers by scoring mempool lock-time rejections at the ban threshold. Attackers can broadcast transactions locked until the current height right after each block, causing lagging nodes to ban honest relaying peers for…
CVE-2026-123555
Zebra from 2.3.0 before 7.0.0 contains a denial of service vulnerability that allows unauthenticated peers to evade misbehavior scoring by sending transactions or blocks with invalid transparent scripts. Attackers can flood mempool with script-failing transactions or serve forged v5 block bodies with altered scriptSig bytes to…
CVE-2026-123554
Zebra zebrad 6.4.0 before 7.0.0 performs quadratic work in the mempool coinbase-maturity check because Transaction[network address omitted]oinbase_spend_restriction() rebuilds the transaction's output list once per spent outpoint. Any connected peer can repeatedly send unsigned transactions with many transparent inputs and outputs, which are rejected without a misbehavior…
CVE-2026-123553
OpenAM before 16.1.4 ships built-in identities in the Top Level Realm (demo, anonymous, wsc, wsp, SecurityTokenService and agentAuth) with passwords that are identical on every installation, publicly known, and able to authenticate. Unauthenticated remote attackers can log in as these identities to obtain authenticated sessions, and…
CVE-2026-123552
OpenAM before 16.1.4 contains a server-side request forgery vulnerability in certificate CRL checking that fetches CRLs from the distribution point named in a presented certificate without restricting the destination or verifying the downloaded CRL's signature. Attackers holding a trusted-CA-chained certificate can make OpenAM request internal hosts,…
CVE-2026-123551
OpenAM from 14.0.0 before 16.1.4 contains an information disclosure vulnerability that allows unauthenticated attackers to read live session tokens from the notification WebSocket. Attackers can bypass the agent-only check through an unvalidated internal forward on legacy Liberty ID-FF endpoints, collecting iPlanetDirectoryPro tokens to hijack user and…
CVE-2026-123550
OpenAM before 16.1.4 contains an authentication bypass vulnerability in its SAML v2.0 service provider that accepts unsigned assertions on the ECP (PAOS) and HTTP-Artifact bindings when WantAssertionsSigned is false. Unauthenticated remote attackers can submit forged assertions to obtain sessions as any mapped user, including administrators, and…
CVE-2026-123549
OpenAM before 16.1.4 fails to enforce the Valid Creation Attributes list during self-registration, allowing anonymous attackers to set restricted attributes including group membership. Attackers can register through the legacy self-service REST endpoint or User Self-Service flow to join administrative groups and gain full administrative control of…
CVE-2026-123548
OpenIdentityPlatform OpenAM before 16.1.4 contains an open redirect because WS-Federation logout, SAML v2.0 logout and name-identifier management, SAML v2.0 identity provider finder, and some authentication pages do not check destination URLs against allowed lists. Attackers can craft OpenAM-domain links that send users to arbitrary external sites…
CVE-2026-123547
OpenAM before 16.1.4 contains an open redirect vulnerability that allows attackers to redirect users to external sites because RelayState is unchecked when no relayStateUrlList is configured. Attackers can craft single sign-on links with a malicious RelayState to send users from the trusted OpenAM origin to phishing…
CVE-2026-123546
OpenAM before 16.1.4 contains an open redirect and cross-site scripting vulnerability that allows remote attackers to control post-login and logout destinations via the goto and gotoOnFail parameters. Attackers can craft OpenAM login or logout links that redirect victims to phishing sites or run script in the…
CVE-2026-123545
OpenAM from 14.5.1 before 16.1.4 contains a cross-site request forgery vulnerability in the OAuth 2.0 device authorization flow that allows attackers to approve device codes when consent is skipped for implied-consent clients. Attackers can start a device authorization and lure a logged-in user to a crafted…