CVE-2026-44706

Inyección SQL en Chatwoot FilterService Un exploit de prueba de concepto para CVE-2026-44706, una vulnerabilidad de inyección SQL en FilterServiceltgtfiltervalues de Chatwoot que permite a cualquier agente autenticado leer toda la base de datos PostgreSQL, incluidas las credenciales de usuario y...

OTRS-4.0.1-6.0.1-Remote-Command-Execution

OTRS-4.0.1-6.0.1 Remote Command Execution This exploit is developed based on https://www.exploit-db.com/exploits/43853 It will perform the authentication against OTRS panel and provide a reverse shell. Usage: python3 CVE-2017-16921.py CVE-2017-16921: In OTRS 6.0.x up to and including 6.0.1, OTRS...

CVE-2026-63006

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, attacker-controlled HTML in inbound emails or tickets could bypass the image URL sanitizer using path traversal sequences. When an authenticated agent views the content, the browser resolves the URL to a protected...

CVE-2026-63006

Prior to version 7.1.2 , the Zammad helpdesk system is vulnerable to a security bypass where attacker-controlled HTML in inbound emails or tickets can circumvent the image URL sanitizer . By using path traversal sequences , an attacker can cause the browser to resolve a URL to a protected API end...

CVE-2026-63006 Zammad: HTML sanitizer API path allowlist bypass via interior path traversal in img src/srcset

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, attacker-controlled HTML in inbound emails or tickets could bypass the image URL sanitizer using path traversal sequences. When an authenticated agent views the content, the browser resolves the URL to a protected...

EUVD-2026-87270

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, attacker-controlled HTML in inbound emails or tickets could bypass the image URL sanitizer using path traversal sequences. When an authenticated agent views the content, the browser resolves the URL to a protected...

CVE-2026-63006 Zammad: HTML sanitizer API path allowlist bypass via interior path traversal in img src/srcset

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, attacker-controlled HTML in inbound emails or tickets could bypass the image URL sanitizer using path traversal sequences. When an authenticated agent views the content, the browser resolves the URL to a protected...

CVE-2026-63204 Zammad: Authenticated agents can read AI summary error messages from inaccessible tickets

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, an authenticated user with agent permissions can supply an arbitrary AI analytics run identifier to the ticket summarize endpoint and receive the AI provider error message stored for that run, even if the run...

CVE-2026-56730

Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.2, an authorization bypass vulnerability was found that allows an authenticated agent to read knowledge base answer content they should not be able to access. The vulnerable GraphQL mutation is meant to transform a...

CVE-2026-56730 Zammad: Missing authorization in GraphQL mutation for suggesting knowledge base answers

Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.2, an authorization bypass vulnerability was found that allows an authenticated agent to read knowledge base answer content they should not be able to access. The vulnerable GraphQL mutation is meant to transform a...

CVE-2026-56730

The open-source helpdesk system Zammad is vulnerable to an authorization bypass in versions prior to 7.0.2 . The flaw exists within a GraphQL mutation designed to transform knowledge base answer suggestions for the ticket editor. While the system verifies if a user has the ticket.agent permission...

CVE-2026-56726 Zammad: Missing authorization check in GitHub + GitLab integration allows cross-ticket data leak

Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.2, this vulnerability breaks normal ticket isolation boundaries between agents. Any authenticated agent, even one with no active tickets assigned to them, can view the titles, status, labels, and URL links of...

CVE-2026-56726 Zammad: Missing authorization check in GitHub + GitLab integration allows cross-ticket data leak

Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.2, this vulnerability breaks normal ticket isolation boundaries between agents. Any authenticated agent, even one with no active tickets assigned to them, can view the titles, status, labels, and URL links of...

CVE-2026-56726 Zammad: Missing authorization check in GitHub + GitLab integration allows cross-ticket data leak

Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.2, this vulnerability breaks normal ticket isolation boundaries between agents. Any authenticated agent, even one with no active tickets assigned to them, can view the titles, status, labels, and URL links of...

CVE-2026-56726

The Zammad open source helpdesk system contains a vulnerability in versions prior to 7.0.2 where a missing authorization check in the GitHub and GitLab integrations breaks ticket isolation boundaries. Any authenticated agent, regardless of their assigned tickets, can view the titles, status, labe...

EUVD-2026-87212

Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.2, this vulnerability breaks normal ticket isolation boundaries between agents. Any authenticated agent, even one with no active tickets assigned to them, can view the titles, status, labels, and URL links of...

CVE-2026-63006: Improper Limitation of a Pathname to a Restricted Directory

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, attacker-controlled HTML in inbound emails or tickets could bypass the image URL sanitizer using path traversal sequences. When an authenticated agent views the content, the browser resolves the URL to a protected...

CVE-2026-56726: Missing Authorization

Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.2, this vulnerability breaks normal ticket isolation boundaries between agents. Any authenticated agent, even one with no active tickets assigned to them, can view the titles, status, labels, and URL links of...

PT-2026-99078

Name of the Vulnerable Software and Affected Versions Zammad versions prior to 7.1.2 Description An issue exists where attacker-controlled HTML in inbound emails or tickets can bypass the image URL sanitizer using path traversal sequences. When an authenticated agent views the content, the browse...

CVE-2025-71420: Authorization Bypass Through User-Controlled Key

UVdesk core-framework before 1.1.7 contains an authorization bypass vulnerability in the saved reply endpoint that allows authenticated agents to access replies restricted to other support groups. Attackers with ROLEAGENT can enumerate saved reply identifiers and read content reserved for groups...