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High

Ghost 3.10.0 before 6.34.0 Session Invalidation Bypass

Type: advisorySource: Official CVE List1 source record

Ghost versions from 3.10.0 before 6.34.0 fail to fully invalidate all sessions after a password change. Attackers with a stolen session cookie can maintain access to user accounts even after the associated user changes their password.

Announced Source revision 1
Original source ↗

CVE-2026-103279

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2026-103279

Ghost

Source reference: /containers/cna/affected/0/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "vendor": "TryGhost",
    "product": "Ghost",
    "versions": [
      {
        "status": "affected",
        "version": "3.10.0",
        "lessThan": "6.34.0",
        "versionType": "semver"
      },
      {
        "status": "unaffected",
        "version": "6.34.0",
        "versionType": "semver"
      }
    ],
    "packageURL": "pkg:npm/ghost",
    "defaultStatus": "unaffected"
  }
]
Related CVEs
CVE-2026-103279

Source reference: /cveMetadata/cveId

Publisher severity

high

Source reference: /containers/cna/metrics

Event
#8974 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement