CVE-2026-70594

6.7 Moyenne

Publiée le 05/08/2026 à 00:17 · Modifiée le 24/10/2026 à 17:10 · Analyse NVD reportée · Source : security-advisories@github.com

Description

Ghost is a Node.js content management system. From 2.2.0 until 6.54.1, Ghost Admin did not invalidate existing sessions on login which could have allowed for session fixation attacks. Successful exploitation would have required another vulnerability on the same domain where Ghost Admin was hosted. This issue is fixed in version 6.54.1.

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Produits concernés

TryGhost Ghost

Scores CVSS

Version	Score	Source	Vecteur
3.1	6.7 Moyenne	security-advisories@github.com	`CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:L`

Faiblesses (CWE)

CWE-384

Références

https://github.com/TryGhost/Ghost/commit/6b1c85c30dd0bacb4d5ffe64fc675ac9342d800c
https://github.com/TryGhost/Ghost/pull/29634
https://github.com/TryGhost/Ghost/releases/tag/v6.54.1
https://github.com/TryGhost/Ghost/security/advisories/GHSA-7mpp-r37j-x5wh

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories