Most recent entries from all https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 30 Sep 2026 23:38:08 +0000 CVE-2026-96259 — Mattermost server-side request forgery via OAuth endpoints configurable by a System Administrator https://db.gcve.eu/vuln/cve-2026-96259 <p><strong>Affected:</strong> Mattermost</p> <p>Mattermost versions 11.9.x &lt;= 11.9.1, 11.8.x &lt;= 11.8.5, 11.7.x &lt;= 11.7.10, 11.10.x &lt;= 11.10.1 fail to apply the internal-connection filter to OAuth endpoint requests, which allows a System Administrator to make the server issue requests to internal network addresses and read the responses via the configured OAuth token and userinfo endpoints.. Mattermost Advisory ID: MMSA-2026-00776</p> <p><strong>Affected:</strong> Mattermost</p> <p>Mattermost versions 11.9.x &lt;= 11.9.1, 11.8.x &lt;= 11.8.5, 11.7.x &lt;= 11.7.10, 11.10.x &lt;= 11.10.1 fail to apply the internal-connection filter to OAuth endpoint requests, which allows a System Administrator to make the server issue requests to internal network addresses and read the responses via the configured OAuth token and userinfo endpoints.. Mattermost Advisory ID: MMSA-2026-00776</p> https://db.gcve.eu/vuln/cve-2026-96259