CVE-2026-22594
Ghost has Staff 2FA bypass
Description
### Impact A vulnerability in Ghost's 2FA mechanism allows staff users to skip email 2FA. ### Vulnerable versions This vulnerability is present in Ghost v5.105.0 to v5.130.5 to and Ghost v6.0.0 to v6.10.3. ### Patches v5.130.6 and v6.11.0 contain a fix for this issue. ### References Ghost thanks Sho Odagiri of GMO Cybersecurity by Ierae, Inc. for discovering and disclosing this vulnerability responsibly. ### For more information If there are any questions or comments about this advisory, email Ghost at [security@ghost.org](mailto:security@ghost.org).
How to fix CVE-2026-22594
To remediate CVE-2026-22594, upgrade the affected package to a fixed version below.
- —upgrade to 5.130.6 or later
- —upgrade to 6.11.0 or later
Is CVE-2026-22594 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 5.105.0, < 5.130.6, >= 6.0.0, < 6.11.0
- >= 6.0.0, < 6.11.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.1 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |