https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-06T02:08:17.368422+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/certfr-2026-avi-0201 certfr-2026-avi-0201 — De multiples vulnérabilités ont été découvertes dans Mattermost Server. Certaines d'entre elles permettent à un attaqua… 2026-10-06T02:08:17.429437+00:00 certfr-2026-avi-0201 https://cve.radiocsirt.org/vuln/euvd-2026-277597 EUVD-2026-277597 2026-10-06T02:08:17.429548+00:00 EUVD-2026-277597 https://cve.radiocsirt.org/vuln/fkie_cve-2026-20719 fkie_cve-2026-20719 2026-10-06T02:08:17.429565+00:00

Mattermost versions 11.4.x <= 11.4.0, 11.3.x <= 11.3.1, 11.2.x <= 11.2.3, 10.11.x <= 10.11.11 fail to prevent rendering of external SVGs on link embeds which allows unauthenticated users to crash the Mattermost webapp and desktop app via creating an issue or PR on GitHub.. Mattermost Advisory ID: MMSA-2026-00595

 https://cve.radiocsirt.org/vuln/ghsa-86vc-mg26-fj6x GHSA-86vc-mg26-fj6x — Mattermost: Authenticated DoS through failure to prevent rendering of external SVGs on link embeds 2026-10-06T02:08:17.429601+00:00

Affected: Go: github.com/mattermost/mattermost/server/v8

Mattermost versions 11.4.x <= 11.4.0, 11.3.x <= 11.3.1, 11.2.x <= 11.2.3, 10.11.x <= 10.11.11 fail to prevent rendering of external SVGs on link embeds which allows unauthenticated users to crash the Mattermost webapp and desktop app via creating an issue or PR on GitHub. Mattermost Advisory ID: MMSA-2026-00595