https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-11-14T16:53:33.080941+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/fkie_cve-2026-102589 fkie_cve-2026-102589 2026-11-14T16:53:33.083542+00:00

When independent Grafana instances share the same [rendering] renderer_token, an image renderer key issued by one instance is accepted by the others, so a user on one instance could act as the user with the same ID on another (origin validation error). This affects instances with the renderAuthJWT feature toggle enabled, the default from Grafana 13.0.0.

 https://db.gcve.eu/vuln/ghsa-wpfw-6m34-pc8h GHSA-wpfw-6m34-pc8h 2026-11-14T16:53:33.083625+00:00

When independent Grafana instances share the same [rendering] renderer_token, an image renderer key issued by one instance is accepted by the others, so a user on one instance could act as the user with the same ID on another (origin validation error). This affects instances with the renderAuthJWT feature toggle enabled, the default from Grafana 13.0.0.

 https://db.gcve.eu/vuln/wid-sec-w-2026-4568 WID-SEC-W-2026-4568 — Grafana: Mehrere Schwachstellen 2026-11-14T16:53:33.083644+00:00

Ein Angreifer kann mehrere Schwachstellen in Grafana ausnutzen, um seine Privilegien zu erhöhen, um einen Denial of Service Angriff durchzuführen, um Informationen offenzulegen, um Dateien zu manipulieren und um Sicherheitsvorkehrungen zu umgehen.