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Search the locally synchronized CISA known-exploited vulnerabilities catalog, or enter a CVE ID or keyword to search the broader NIST National Vulnerability Database. NVD searches are retrieved on demand and may be rate limited.

Last successful sync: 2026-11-05 19:52:23 UTC · Source catalog updated: 2026-11-04T20:00:05.774Z · 1768 records in latest import.

CISA Known Exploited Vulnerabilities · 1768 matches

CVE-2021-3199 · KEV 2026-10-08

ONLYOFFICE Docs Server Path Traversal Vulnerability

ONLYOFFICE — Docs

ONLYOFFICE Docs contains a path traversal vulnerability that can occur when JWT is used, via a /.. sequence in an image upload parameter and could allow for remote code execution.

CVE-2016-3081 · KEV 2026-10-08

Apache Struts Command Injection Vulnerability

Apache — Struts

Apache Struts contains a command injection vulnerability that could allow remote attackers to execute arbitrary code via method:prefix when Dynamic Method Invocation is enabled.

CVE-2015-5477 · KEV 2026-10-08

ISC BIND Data Processing Errors Vulnerability

ISC — BIND

ISC BIND contains a data processing errors vulnerability that could allow remote attackers to cause a denial of service via TKEY queries.

CVE-2015-3306 · KEV 2026-10-08

ProFTPD Improper Access Control Vulnerability

ProFTPD — ProFTPD

ProFTPD contains an improper access control vulnerability that could allow remote attackers to read and write to arbitrary files via the site cpfr and site cpto commands.

CVE-2026-88779 · KEV 2026-10-04

Citrix NetScaler Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability

Citrix — NetScaler

Citrix NetScaler ADC (formerly Citrix ADC) and Citrix NetScaler Gateway (formerly Citrix Gateway) contain an improper restriction of operations within the bounds of a memory buffer vulnerability that could allow for a denial of service.

CVE-2026-102490 · KEV 2026-10-02

Zammad GmbH Zammad Improper Privilege Management Vulnerability

Zammad GmbH — Zammad

Zammad GmbH Zammad contains an improper privilege management vulnerability that can allow the local zammad user to escalate privileges to root. This vulnerability can be chained with CVE-2026-102489.

CVE-2026-102489 · KEV 2026-10-02

Zammad GmbH Zammad Session Fixation Vulnerability

Zammad GmbH — Zammad

Zammad GmbH Zammad contains a session fixation vulnerability that can lead to remote code execution as the zammad user. This vulnerability can be chained with CVE-2026-102490.

CVE-2026-104286 · KEV 2026-10-01

Fortinet FortiMail Path Traversal Vulnerability

Fortinet — FortiMail

Fortinet FortiMail contains a path traversal and an improper neutralization of NULL byte or NULL character vulnerability that may allow an unauthenticated attacker to write arbitrary files on the underlying system via crafted HTTP or HTTPS …

CVE-2026-76504 · KEV 2026-09-30

Cisco Catalyst SD-WAN Manager Hex Encoding Vulnerability

Cisco — Catalyst SD-WAN Manager

Cisco Catalyst SD-WAN Manager contains a hex encoding vulnerability that could allow an unauthenticated, remote attacker to access an affected system with privileges of the admin user due to improper handling of URI encoding in an HTTP requ…

CVE-2026-86950 · KEV 2026-09-29

Apple Multiple Products Out-of-Bounds Write Vulnerability

Apple — Multiple Products

Apple iOS, macOS, and iPadOS contain an out-of-bounds write vulnerability in CoreGraphics that may lead to arbitrary code execution.

CVE-2026-88772 · KEV 2026-09-27

Citrix NetScaler Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability

Citrix — NetScaler

Citrix NetScaler ADC and NetScaler Gateway contain an improper restriction of operations within the bounds of a memory buffer vulnerability that could allow for remote code execution or denial of service

CVE-2026-88771 · KEV 2026-09-27

Citrix NetScaler Improper Input Validation Vulnerability

Citrix — NetScaler

Citrix NetScaler ADC and NetScaler Gateway contain an improper input validation vulnerability that could allow an unauthenticated attacker to execute arbitrary commands.

CVE-2026-87902 · KEV 2026-09-25

WordPress Core Remote File Inclusion Vulnerability

WordPress — Core

WordPress Core contains a remote file inclusion vulnerability which could allow an unauthenticated attacker to make page-template resolution include a chosen readable local `.php` file outside the active theme directories, leading to remote…

CVE-2026-67279 · KEV 2026-09-25

Mikrotik RouterOS Improper Enforcement of Behavioral Workflow Vulnerability

MikroTik — RouterOS

Mikrotik RouterOS contains an improper enforcement of behavioral workflow vulnerability that could allow an unauthenticated client to open a session channel and send an exec request. This vulnerability can be chained to achieve unauthentica…

CVE-2026-65660 · KEV 2026-09-25

Microsoft SharePoint Code Injection Vulnerability

Microsoft — SharePoint

Microsoft SharePoint contains a code injection vulnerability which could allow an authorized attacker to execute code over a network.

CVE-2026-71362 · KEV 2026-09-24

Adobe Commerce and Magento Incorrect Authorization Vulnerability

Adobe — Commerce and Magento

Adobe Commerce and Magento contains an incorrect authorization vulnerability that could allow an attacker to leverage this vulnerability to gain elevated access to sensitive resources without any user interaction.

CVE-2026-5430 · KEV 2026-09-24

WSO2 Multiple Products Path Traversal Vulnerability

WSO2 — Multiple Products

WSO2 API Control Plane, API Manager, Traffic Manager & Universal Gateway contain a path traversal vulnerability that could allow for unrestricted file upload and lead to remote code execution.

CVE-2026-94127 · KEV 2026-09-22

F5 BIG-IP APM Heap-based Buffer Overflow Vulnerability

F5 — BIG-IP APM

F5 BIG-IP APM contains a heap-based buffer overflow vulnerability when access policy and an OAuth profile are configured on a virtual server. This vulnerability could allow an unauthenticated attacker to perform remote code execution.

CVE-2026-93952 · KEV 2026-09-22

Arista VeloCloud Orchestrator Improper Input Validation Vulnerability

Arista — VeloCloud Orchestrator

Arista VeloCloud Orchestrator (VCO) on-prem contains an improper input validation vulnerability that may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successful exploitation may compromise the…

CVE-2026-93616 · KEV 2026-09-22

Check Point Multiple Products Path Traversal Vulnerability

Check Point — Multiple Products

Check Point Security Management Server, Multi-Domain Security Management Server, Log Server, Multi-Domain Log Server, and SmartEvent contain a path traversal vulnerability that allows an unauthenticated attacker to upload and execute arbitr…

CVE-2026-85102 · KEV 2026-09-22

Check Point Multiple Products Improper Certificate Validation Vulnerability

Check Point — Multiple Products

Check Point Security Gateway and Check Point Spark Firewall using Site to Site VPN or Remote Access VPN contain an improper certificate validation vulnerability which could allow an unauthenticated remote attacker to execute arbitrary code …

CVE-2026-7273 · KEV 2026-09-21

Zyxel GS1900 Series Switches Stack-Based Buffer Overflow Vulnerability

Zyxel — GS1900 Series Switches

Zyxel GS1900 series switches contain a stack-based buffer overflow vulnerability in the CGI program which could allow a LAN-based, unauthenticated attacker to exploit the flaw and potentially execute OS commands via a crafted HTTP request.

CVE-2026-53266 · KEV 2026-09-18

Linux Kernel Out-of-Bounds Write Vulnerability

Linux — Kernel

Linux Kernel contains an out-of-bounds write vulnerability in the ebtables SNAT target which allows an ARP sender hardware address rewrite to write directly into a nonlinear socket-buffer fragment backed by a splice-imported file page. The …

CVE-2025-39964 · KEV 2026-09-18

Linux Kernel Race Condition Vulnerability

Linux — Kernel

Linux Kernel contains a race condition vulnerability which allows concurrent writes to the same AF_ALG socket causing data to be unpredictably interleaved and creating inconsistencies in the socket's internal state.

CVE-2025-39682 · KEV 2026-09-18

Linux Kernel Improper Check for Unusual or Exceptional Conditions Vulnerability

Linux — Kernel

Linux Kernel contains an improper check for unusual or exceptional conditions vulnerability in the TLS receive path which allows a zero-length record retrieved from the rx_list to bypass the intended recvmsg() record-type handling, potentia…

CVE-2026-87886 · KEV 2026-09-16

Acronis Backup Incorrect Default Permissions Vulnerability

Acronis — Backup

Acronis Backup plugin for cPanel & WHM and extension for Plesk contains an incorrect default permissions vulnerability that could allow for privilege escalation.

CVE-2026-76460 · KEV 2026-09-16

Cisco Identity Services Engine Incorrect Use of Privileged APIs Vulnerability

Cisco — Identity Services Engine

Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) contain an incorrect use of privileged APIs vulnerability that could allow an unauthenticated, remote attacker to gain unauthorized access to the affect…

CVE-2026-58704 · KEV 2026-09-16

Google Pixel Improper Authorization Vulnerability

Google — Pixel

Google Pixel devices contain an improper authorization vulnerability in the cellular modem. A logic error may allow an attacker to bypass permission checks and escalate privileges.

CVE-2026-76461 · KEV 2026-09-14

Cisco Secure Email Gateway SQL Injection Vulnerability

Cisco — Secure Email Gateway

Cisco AsyncOS software for Cisco Secure Email Gateway (SEG) contains a SQL injection vulnerability that could allow an unauthenticated, remote attacker to execute arbitrary commands with root privileges on the underlying operating system.

CVE-2026-85706 · KEV 2026-09-11

GitLab Community Edition and Enterprise Edition Path Traversal Vulnerability

GitLab — Community Edition and Enterprise Edition

GitLab Community Edition and Enterprise Edition contains a path traversal vulnerability that allows an unauthenticated user to read arbitrary files due to an improper path confinement and missing authentication enforcement in the repository…

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Source: CISA KEV catalog and NIST NVD. “Known” ransomware use is a CISA catalog label, not a real-time incident alert. Always review vendor advisories for patches.