https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 08 Oct 2026 13:30:38 +0000 https://cve.radiocsirt.org/vuln/certfr-2026-avi-0660 certfr-2026-avi-0660 https://cve.radiocsirt.org/vuln/certfr-2026-avi-0660 https://cve.radiocsirt.org/vuln/euvd-2026-330636 EUVD-2026-330636 https://cve.radiocsirt.org/vuln/euvd-2026-330636 https://cve.radiocsirt.org/vuln/fkie_cve-2026-4339 <p>Mattermost versions 10.11.x &lt;= 10.11.18, 11.6.x &lt;= 11.6.3, 11.5.x &lt;= 11.5.6 fail to validate attachment URLs against internal or private IP ranges in the Mattermost Agents plugin MCP server which allows an attacker with access to the MCP server in stdio mode to perform server-side request forgery (SSRF) and exfiltrate data from internal network services via supplying internal URLs as file attachments in post creation requests.. Mattermost Advisory ID: MMSA-2026-00635</p> <p>Mattermost versions 10.11.x &lt;= 10.11.18, 11.6.x &lt;= 11.6.3, 11.5.x &lt;= 11.5.6 fail to validate attachment URLs against internal or private IP ranges in the Mattermost Agents plugin MCP server which allows an attacker with access to the MCP server in stdio mode to perform server-side request forgery (SSRF) and exfiltrate data from internal network services via supplying internal URLs as file attachments in post creation requests.. Mattermost Advisory ID: MMSA-2026-00635</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-4339 https://cve.radiocsirt.org/vuln/ghsa-p3qg-h7r3-79xr <p>Mattermost versions 10.11.x &lt;= 10.11.18, 11.6.x &lt;= 11.6.3, 11.5.x &lt;= 11.5.6 fail to validate attachment URLs against internal or private IP ranges in the Mattermost Agents plugin MCP server which allows an attacker with access to the MCP server in stdio mode to perform server-side request forgery (SSRF) and exfiltrate data from internal network services via supplying internal URLs as file attachments in post creation requests.. Mattermost Advisory ID: MMSA-2026-00635</p> <p>Mattermost versions 10.11.x &lt;= 10.11.18, 11.6.x &lt;= 11.6.3, 11.5.x &lt;= 11.5.6 fail to validate attachment URLs against internal or private IP ranges in the Mattermost Agents plugin MCP server which allows an attacker with access to the MCP server in stdio mode to perform server-side request forgery (SSRF) and exfiltrate data from internal network services via supplying internal URLs as file attachments in post creation requests.. Mattermost Advisory ID: MMSA-2026-00635</p> https://cve.radiocsirt.org/vuln/ghsa-p3qg-h7r3-79xr https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1705 <p>Ein Angreifer kann mehrere Schwachstellen in Mattermost Server und Plugins ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.</p> <p>Ein Angreifer kann mehrere Schwachstellen in Mattermost Server und Plugins ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1705