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ghost 6.44.1 : vulnérabilités connues · Page n° 2

Vulnérabilités connues concernant ghost 6.44.1 : 24. Comparez les versions corrigées ci-dessous avec celle que vous utilisez.

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Vulnérabilités : 24

  1. CVE-2026-70591

    Moyenne · CVSS 4.1EPSS 0,37%Correctif disponible

    Ghost: Server-Side Request Forgery in Image Fetching

    Ghost is a Node.js content management system. From 0.10.0 until 6.54.1, a Server-Side Request Forgery in Ghost Admin image fetching allowed any staff-level user to perform a blind HTTP GET request against internal hosts. No output was returned, but this could have been used to probe open ports on internal hosts. This issue is fixed in version 6.54.1.

    • Mettez à jour vers 6.54.1
    Publication Mise à jour
  2. CVE-2026-70590

    Moyenne · CVSS 4.8EPSS 0,32%Correctif disponible

    Ghost: Blind Password Hash Disclosure in Ghost Admin API

    Ghost is a Node.js content management system. Prior to 6.54.1, any staff-level user was able to leak the hashed passwords of other staff users through the Ghost Admin API. An offline password-guessing attack against the hashes could lead to account takeover if successful, but Device Verification should have prevented an attacker from logging in with a recovered password. Depending on the database used, leaked hashes may not have had the correct casing for all characters, increasing the difficulty of a password-guessing attack. This issue is fixed in version 6.54.1.

    • Mettez à jour vers 6.54.1
    Publication Mise à jour
  3. CVE-2026-70589

    Moyenne · CVSS 4.8EPSS 0,27%Correctif disponible

    Ghost: Archived Offers can be Redeemed

    Ghost is a Node.js content management system. From 4.22.0 until 6.54.1, a missing validation check allowed users to redeem subscription offers that were no longer active. This issue is fixed in version 6.54.1.

    • Mettez à jour vers 6.54.1
    Publication Mise à jour
  4. CVE-2026-70588

    Moyenne · CVSS 5.0EPSS 0,43%Correctif disponible

    Ghost: Cross-Site Scripting in Universal Import

    Ghost is a Node.js content management system. From 5.26.0 until 6.54.1, the Universal Import feature in Ghost Admin failed to properly sanitize imported content resulting in XSS in post content. This issue is fixed in version 6.54.1.

    • Mettez à jour vers 6.54.1
    Publication Mise à jour

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