Actively exploited vulnerability signals

Official changes we have detected — recalls, end of support, exploited vulnerabilities, breaches. Every signal links to its source and to a public, tamper-evident evidence ledger.

Actively exploited vulnerabilityGLOBAL2026-10-20

CVE-2026-110936: Siemens Software Center Uncontrolled Search Path Element Vulnerability

Siemens Software Center contains an uncontrolled search path element vulnerability that could allow an authenticated local attacker to place a specially crafted DLL in a directory that the applicatio…

Actively exploited vulnerabilityGLOBAL2026-10-20

CVE-2026-96655: Plex Media Server Server-Side Request Forgery (SSRF) Vulnerability

Plex Media Server contains a server-side request forgery (SSRF) vulnerability that could allow an authenticated user to request arbitrary internal or external addresses via the '/video/:/transcode/un…

Actively exploited vulnerabilityGLOBAL2026-10-20

CVE-2026-96654: Plex Media Server Improper Neutralization of Encoded URI Schemes in a Web Page Vulnerability

Plex Media Server contains an improper neutralization of encoded URI schemes in a web page vulnerability that could allow an attacker to call other plugins' functions and supply their own parameters.…

Actively exploited vulnerabilityGLOBAL2026-10-20

CVE-2026-96652: Plex Media Server Server-Side Request Forgery (SSRF) Vulnerability

Plex Media Server contains a server-side request forgery (SSRF) vulnerability which could allow an attacker using any X-Plex-Token value to include a full URL in the 'protocol' parameter and force th…

Actively exploited vulnerabilityGLOBAL2026-10-20

CVE-2026-96656: Plex Media Server External Control of File Name or Path Vulnerability

Plex Media Server contains an external control of file name or path vulnerability which can allow an admin user to write arbitrary files that may be executed on load. This vulnerability can be chaine…

Actively exploited vulnerabilityGLOBAL2026-10-20

CVE-2026-106931: EG Secure Solutions SiteGuard Server Edition OS Command Injection Vulnerability

EG Secure Solutions SiteGuard Server Edition contains an OS command injection vulnerability which may allow an attacker to execute arbitrary OS commands with root or SYSTEM privileges on the system r…

Actively exploited vulnerabilityGLOBAL2026-10-02

CVE-2026-102489: Zammad GmbH Zammad Session Fixation Vulnerability

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.

Actively exploited vulnerabilityGLOBAL2026-10-14

CVE-2026-0322: Palo Alto Networks PAN-OS Code Injection Vulnerability

Palo Alto Networks PAN-OS contains a code injection vulnerability that could allow an authenticated attacker with network access to execute arbitrary code with root privileges on the firewall.

Actively exploited vulnerabilityGLOBAL2026-10-08

CVE-2016-3081: Apache Struts Command Injection Vulnerability

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.

Actively exploited vulnerabilityGLOBAL2026-10-15

CVE-2026-21589: Atlassian Multiple Products Files or Directories Accessible to External Parties Vulnerability

Multiple Atlassian products (Bitbucket Data Center ,Confluence Data Center, Jira Service Management Data Center, Jira Software Data Center, Bamboo Data Center, Crowd Data Center, Crucible and Fisheye…

Actively exploited vulnerabilityGLOBAL2026-10-08

CVE-2021-3199: ONLYOFFICE Docs Server Path Traversal Vulnerability

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.

Actively exploited vulnerabilityGLOBAL2026-09-27

CVE-2026-88771: Citrix NetScaler Improper Input Validation Vulnerability

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

Actively exploited vulnerabilityGLOBAL2026-10-16

CVE-2025-61624: Fortinet Multiple Products Path Traversal Vulnerability

FortiOS, FortiPAM, FortiProxy, and FortiSwitchManager contain a path traversal vulnerability that may allow an authenticated attacker with admin profile and at least read-write permissions to write o…

Actively exploited vulnerabilityGLOBAL2026-09-30

CVE-2026-76504: Cisco Catalyst SD-WAN Manager Hex Encoding Vulnerability

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…

Actively exploited vulnerabilityGLOBAL2026-10-02

CVE-2026-102490: Zammad GmbH Zammad Improper Privilege Management Vulnerability

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.

Actively exploited vulnerabilityGLOBAL2026-09-27

CVE-2026-88772: Citrix NetScaler Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability

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 ser…

Actively exploited vulnerabilityGLOBAL2026-10-13

CVE-2026-104935: Ivanti Connect Secure Authentication Bypass by Spoofing Vulnerability

Ivanti Connect Secure contains an authentication bypass by spoofing vulnerability that allows a remote unauthenticated attacker to execute arbitrary commands.

Actively exploited vulnerabilityGLOBAL2026-09-22

CVE-2026-93952: Arista VeloCloud Orchestrator Improper Input Validation Vulnerability

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. S…

Actively exploited vulnerabilityGLOBAL2026-09-22

CVE-2026-93616: Check Point Multiple Products Path Traversal Vulnerability

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 unauthentica…

Actively exploited vulnerabilityGLOBAL2026-10-16

CVE-2026-102764: BeyondTrust Remote Support Authentication Bypass by Spoofing Vulnerability

BeyondTrust Remote Support contains an authentication bypass by spoofing vulnerability that could allow a remote attacker to perform file operations on the appliance.

Actively exploited vulnerabilityGLOBAL2026-10-14

CVE-2026-105134: Ahsay AhsayCBS Command Injection Vulnerability

Ahsay AhsayCBS contains a command injection vulnerability that could allow a remote attacker to execute operating system commands via manipulation of the random parameter in the Replication Receiver…

Actively exploited vulnerabilityGLOBAL2026-09-24

CVE-2026-71362: Adobe Commerce and Magento Incorrect Authorization Vulnerability

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 use…

Actively exploited vulnerabilityGLOBAL2026-09-24

CVE-2026-5430: WSO2 Multiple Products Path Traversal Vulnerability

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.

Actively exploited vulnerabilityGLOBAL2026-09-22

CVE-2026-94127: F5 BIG-IP APM Heap-based Buffer Overflow Vulnerability

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 attacke…

Actively exploited vulnerabilityGLOBAL2026-10-14

CVE-2026-105133: Ahsay AhsayCBS Improper Authentication Vulnerability

Ahsay AhsayCBS contains an improper authentication vulnerability that could allow a remote attacker to bypass authentication via manipulation of the random parameter in the API component’s checkSysPw…

Actively exploited vulnerabilityGLOBAL2026-09-22

CVE-2026-85102: Check Point Multiple Products Improper Certificate Validation Vulnerability

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 r…

Actively exploited vulnerabilityGLOBAL2026-09-25

CVE-2026-65660: Microsoft SharePoint Code Injection Vulnerability

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

Actively exploited vulnerabilityGLOBAL2026-09-25

CVE-2026-67279: Mikrotik RouterOS Improper Enforcement of Behavioral Workflow Vulnerability

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 vulnerabili…

Actively exploited vulnerabilityGLOBAL2026-10-04

CVE-2026-88779: Citrix NetScaler Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability

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…

Actively exploited vulnerabilityGLOBAL2026-10-08

CVE-2015-5477: ISC BIND Data Processing Errors Vulnerability

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

Actively exploited vulnerabilityGLOBAL2026-09-29

CVE-2026-86950: Apple Multiple Products Out-of-Bounds Write Vulnerability

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

Actively exploited vulnerabilityGLOBAL2026-10-08

CVE-2023-22894: Strapi Cleartext Storage of Sensitive Information Vulnerability

Strapi contains a cleartext storage of sensitive information vulnerability that could allow attackers with access to the admin panel to discover sensitive user details via the query filter. The impac…

Actively exploited vulnerabilityGLOBAL2026-10-14

CVE-2026-76519: Cisco Secure Email Gateway Relative Path Traversal Vulnerability

Cisco Secure Email Gateway contains a relative path traversal vulnerability that could allow an unauthenticated, remote attacker to write arbitrary files on the underlying operating system.

Actively exploited vulnerabilityGLOBAL2026-09-21

CVE-2026-7273: Zyxel GS1900 Series Switches Stack-Based Buffer Overflow Vulnerability

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…

Actively exploited vulnerabilityGLOBAL2026-10-13

CVE-2026-96951: Microsoft Windows Command Injection Vulnerability

Microsoft Windows Shell contains a command injection vulnerability that allows an unauthorized attacker to bypass a security feature over a network.

Actively exploited vulnerabilityGLOBAL2026-10-01

CVE-2026-104286: Fortinet FortiMail Path Traversal Vulnerability

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 und…

Actively exploited vulnerabilityGLOBAL2026-09-25

CVE-2026-87902: WordPress Core Remote File Inclusion Vulnerability

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 ac…

Actively exploited vulnerabilityGLOBAL2026-10-08

CVE-2015-3306: ProFTPD Improper Access Control Vulnerability

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.

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