CVE-2026-86351

mediumCVSS 6.1covered by 3 sourcesfirst seen 2026-09-07

Ein Angreifer kann mehrere Schwachstellen in MISP ausnutzen, um Sicherheitsvorkehrungen zu umgehen, Daten zu manipulieren, sensible Informationen offenzulegen, einen Denial-of-Service-Zustand auszulösen oder Cross-Site-Scripting-Angriffe durchzuführen.

⚡ Watch CVE-2026-86351

Get an email if CVE-2026-86351 is added to CISA KEV, gains public exploit code, or a new advisory cites it — max one per day, one-click unsubscribe.

Exploitation outlook

Low exploitation risk0.19% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 9% of all EPSS-scored CVEs.

Advisory coverage (3)

unknownMultiples vulnérabilités dans MISP (14 septembre 2026)cert-fr-avis · 2026-09-14
medium[NEU] [mittel] MISP: Mehrere Schwachstellencert-bund · 2026-09-08
mediumCVE-2026-86351: Affected versions of MISP validate the user-configurable homepage by checking only whether the…nvd · 2026-09-07

External references

NVD record for CVE-2026-86351

CVE.org record

Embed the live status

— this badge updates automatically when the KEV or exploit status changes. How to embed it →

[![CVE-2026-86351 status](https://www.csirts.com/badge/CVE-2026-86351)](https://www.csirts.com/cve/CVE-2026-86351)