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 1,297–1,320 of 1,769
CVE-2021-41379: Microsoft Windows Installer Privilege Escalation Vulnerability
Microsoft · Windows
Microsoft Windows Installer contains an unspecified vulnerability that allows for privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2020-1938: Apache Tomcat Improper Privilege Management Vulnerability
Apache · Tomcat
Apache Tomcat treats Apache JServ Protocol (AJP) connections as having higher trust than, for example, a similar HTTP connection. If such connections are available to an attacker, they can be exploited.
Required action: Apply updates per vendor instructions.
CVE-2020-11899: Treck TCP/IP stack Out-of-Bounds Read Vulnerability
Treck TCP/IP stack · IPv6
The Treck TCP/IP stack contains an IPv6 out-of-bounds read vulnerability.
Required action: Apply updates per vendor instructions.
CVE-2019-16928: Exim Out-of-bounds Write Vulnerability
Exim · Exim Internet Mailer
Exim contains an out-of-bounds write vulnerability which can allow for remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2019-1652: Cisco Small Business Routers Improper Input Validation Vulnerability
Cisco · Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers
A vulnerability in the web-based management interface of Cisco Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers could allow an authenticated, remote attacker with administrative privileges on an affected device to execute arbitrary commands.
Required action: Apply updates per vendor instructions.
CVE-2019-1297: Microsoft Excel Remote Code Execution Vulnerability
Microsoft · Excel
A remote code execution vulnerability exists in Microsoft Excel when the software fails to properly handle objects in memory.
Required action: Apply updates per vendor instructions.
CVE-2018-8581: Microsoft Exchange Server Privilege Escalation Vulnerability
Microsoft · Exchange Server
A privilege escalation vulnerability exists in Microsoft Exchange Server. An attacker who successfully exploited this vulnerability could attempt to impersonate any other user of the Exchange server.
Required action: Apply updates per vendor instructions.
CVE-2018-8298: ChakraCore Scripting Engine Type Confusion Vulnerability
ChakraCore · ChakraCore scripting engine
The ChakraCore scripting engine contains a type confusion vulnerability which can allow for remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2018-0180: Cisco IOS Software Denial-of-Service Vulnerability
Cisco · IOS Software
A vulnerability in the Login Enhancements (Login Block) feature of Cisco IOS Software could allow an unauthenticated, remote attacker to trigger a reload of an affected system, resulting in a denial of service (DoS) condition.
Required action: Apply updates per vendor instructions.
CVE-2018-0179: Cisco IOS Software Denial-of-Service Vulnerability
Cisco · IOS Software
A vulnerability in the Login Enhancements (Login Block) feature of Cisco IOS Software could allow an unauthenticated, remote attacker to trigger a reload of an affected system, resulting in a denial of service (DoS) condition.
Required action: Apply updates per vendor instructions.
CVE-2018-0175: Cisco IOS, XR, and XE Software Buffer Overflow Vulnerability
Cisco · IOS, XR, and XE Software
Format string vulnerability in the Link Layer Discovery Protocol (LLDP) subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition or execute arbitrary code…
Required action: Apply updates per vendor instructions.
CVE-2018-0174: Cisco IOS Software and Cisco IOS XE Software Improper Input Validation Vulnerability
Cisco · IOS XE Software
A vulnerability in the DHCP option 82 encapsulation functionality of Cisco IOS Software and Cisco IOS XE Software could allow for denial-of-service (DoS).
Required action: Apply updates per vendor instructions.
CVE-2018-0173: Cisco IOS and IOS XE Software Improper Input Validation Vulnerability
Cisco · IOS and IOS XE Software
A vulnerability in the Cisco IOS Software and Cisco IOS XE Software function that restores encapsulated option 82 information in DHCP Version 4 (DHCPv4) packets can allow for denial-of-service (DoS).
Required action: Apply updates per vendor instructions.
CVE-2018-0172: Cisco IOS and IOS XE Software Improper Input Validation Vulnerability
Cisco · IOS and IOS XE Software
A vulnerability in the DHCP option 82 encapsulation functionality of Cisco IOS Software and Cisco IOS XE Software could allow for denial-of-service (DoS).
Required action: Apply updates per vendor instructions.
CVE-2018-0167: Cisco IOS, XR, and XE Software Buffer Overflow Vulnerability
Cisco · IOS, XR, and XE Software
There is a buffer overflow vulnerability in the Link Layer Discovery Protocol (LLDP) subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software which could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition…
Required action: Apply updates per vendor instructions.
CVE-2018-0161: Cisco IOS Software Resource Management Errors Vulnerability
Cisco · IOS Software
A vulnerability in the Simple Network Management Protocol (SNMP) subsystem of Cisco IOS Software running on certain models of Cisco Catalyst Switches could allow an authenticated, remote attacker to cause a denial-of-service (DoS) condition.
Required action: Apply updates per vendor instructions.
CVE-2018-0159: Cisco IOS and XE Software Internet Key Exchange Version 1 Denial-of-Service Vulnerability
Cisco · IOS Software and Cisco IOS XE Software
A vulnerability in the implementation of Internet Key Exchange Version 1 (IKEv1) functionality in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial-of-service (DoS) condition.
Required action: Apply updates per vendor instructions.
CVE-2018-0158: Cisco IOS and XE Software Internet Key Exchange Memory Leak Vulnerability
Cisco · IOS Software and Cisco IOS XE Software
A vulnerability in the implementation of Internet Key Exchange Version 1 (IKEv1) functionality in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial-of-service (DoS) condition.
Required action: Apply updates per vendor instructions.
CVE-2018-0156: Cisco IOS Software and Cisco IOS XE Software Smart Install Denial-of-Service Vulnerability
Cisco · IOS Software and Cisco IOS XE Software
A vulnerability in the Smart Install feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial-of-service (DoS) condition.
Required action: Apply updates per vendor instructions.
CVE-2018-0155: Cisco Catalyst Bidirectional Forwarding Detection Denial-of-Service Vulnerability
Cisco · Catalyst 4500 Series Switches and Cisco Catalyst 4500-X Series Switches
A vulnerability in the Bidirectional Forwarding Detection (BFD) offload implementation of Cisco Catalyst 4500 Series Switches and Cisco Catalyst 4500-X Series Switches could allow an unauthenticated, remote attacker to cause a crash of the iosd process, causing a denial-of-service (DoS) condition.
Required action: Apply updates per vendor instructions.
CVE-2018-0154: Cisco IOS Software Integrated Services Module for VPN Denial-of-Service Vulnerability
Cisco · IOS Software
A vulnerability in the crypto engine of the Cisco Integrated Services Module for VPN (ISM-VPN) running Cisco IOS Software could allow an unauthenticated, remote attacker to cause a denial-of-service (DoS) condition.
Required action: Apply updates per vendor instructions.
CVE-2018-0151: Cisco IOS Software and Cisco IOS XE Software Quality of Service Remote Code Execution Vulnerability
Cisco · IOS and IOS XE Software
A vulnerability in the quality of service (QoS) subsystem of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or execute arbitrary code with elevated privileges.
Required action: Apply updates per vendor instructions.
CVE-2017-8540: Microsoft Malware Protection Engine Improper Restriction of Operations Vulnerability
Microsoft · Malware Protection Engine
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703,…
Required action: Apply updates per vendor instructions.
CVE-2017-6744: Cisco IOS Software SNMP Remote Code Execution Vulnerability
Cisco · IOS software
The Simple Network Management Protocol (SNMP) subsystem of Cisco IOS 1 contains a vulnerability that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to reload. An attacker could exploit these vulnerabilities…
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 913–936 of 1,041
CVE-2026-107622
The BuddyForms plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 2.10.5 via a form-type confusion attack through the `bf_post_type` parameter. This is due to the public frontend submission handler `buddyforms_form_response_no_ajax()` authorizing logged-out submissions based solely on the target form's…
CVE-2026-104010
The WPSyncSheets For Contact Form 7 – CF7 Google Sheets Connector & Save to Database plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 1.8.0 via the 'any non-system CF7 field (e.g., your-message)' parameter parameter. This is due to…
CVE-2026-103908
The The AMP for WP – Accelerated Mobile Pages plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 1.1.18. This is due to the software allowing users to execute an action that does not properly validate a value before…
CVE-2026-103479
The Pubjet | پابجت plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 5.4.8. This is due to the `checkToken()` AJAX handler — registered under `wp_ajax_pubjet-check-token` — performing no capability check and no nonce verification before unconditionally writing the attacker-supplied…
CVE-2025-66621
Apache James SASL OAuthBearer/XOAUTH2 prior versions 3.9.1 fails to validate correctly AUD claim of JWT payloads when introspection is not configured. This allows an attacker with valid credentials to access the mail server even if they are not authorized to do so. We recommend users to…
CVE-2026-84164
The HTML report that plist-to-html, CodeChecker parse –export html and CodeChecker cmd diff –output html generate puts the report message, the checker name and the source file path into a script block through json.dumps. json.dumps does not escape the less-than character, so a closing script tag…
CVE-2026-84161
When an operator enables store.analysis_statistics_dir, a network client with PRODUCT_STORE permission for a product can call that product's storeAnalysisStatistics Thrift-over-HTTP method. CodeChecker 6.29.0 decodes the attacker-controlled Base64 string and passes the complete compressed input to one-shot zlib.decompress(). No maximum decompressed size is enforced. This gives a…
CVE-2026-84155
CodeChecker's web server fails to fully invalidate a session token on logout when the server runs with more than one API worker process (the default). Each worker process maintains its own in-memory session cache; logout only clears the cache of the single worker that handles the…
CVE-2026-66295
Saxy's XML encoder writes the target and the content of a processing instruction into the output document verbatim, without validation or escaping. The encoder builds the construct by concatenating both fields between , so neither field is checked against the constraints the XML specification places on…
CVE-2026-66294
XML injection in the Saxy XML encoder. Saxy.Encoder.cdata/1 serializes a {:cdata, characters} node by wrapping the supplied characters between and passing the payload through byte for byte. The encoder's character-data and attribute-value paths escape the XML metacharacters , &, ", and ', but the CDATA path…
CVE-2026-66293
XML injection in the encoder of Saxy. Saxy.Encoder does not neutralize the — sequence in XML comment content: escape_comment/2 returns the comment binary unchanged in every clause and only appends a space when the comment ends in a single -, so neither an interior — nor…
CVE-2026-123337
In JetBrains YouTrack before 2026.2.19656 users without update permission could change issue visibility
CVE-2026-123336
In JetBrains YouTrack before 2026.2.19728 the attachment size limit could be bypassed via AI assistant thread conversion
CVE-2026-123335
In JetBrains YouTrack before 2026.2.19562, 2026.1.14137, 2025.3.169041 missing authorization allowed attaching tags to any issue via the tag issues collection
CVE-2026-123334
In JetBrains YouTrack before 2026.2.19562 project admins of a related project could delete VCS integrations owned by another project
CVE-2026-123333
In JetBrains YouTrack before 2026.2.19562 sprint creation allowed moving issues from inaccessible projects between sprints
CVE-2026-123332
In JetBrains YouTrack before 2026.2.19562 missing authorization allowed Project Admin to manage VCS hosting server configurations
CVE-2026-123331
In JetBrains YouTrack before 2026.2.19197 article editors could change visibility of restricted child articles
CVE-2026-123330
In JetBrains YouTrack before 2026.2.19562 missing authorization allowed users with read-only access to change issue visibility settings
CVE-2026-123329
In JetBrains YouTrack before 2026.2.19562 missing authorization in TeamCity integration allowed disclosure of other projects' actions
CVE-2026-123328
In JetBrains YouTrack before 2026.2.19656 app permission bypass allowed privilege escalation via project tab
CVE-2026-123327
In JetBrains YouTrack before 2026.2.19562 missing authorization in the saved query endpoint allowed disclosure of issue descriptions
CVE-2026-123326
In JetBrains YouTrack before 2026.2.19197 incorrect authorisation in the scripts debugger allowed workflow script disclosure and suspension
CVE-2026-123325
In JetBrains YouTrack before 2025.3.170763, 2026.1.14150, 2026.2.19656 inclusion of untrusted remote code was possible via the plugin sandbox page