CVE-2022-28397
An arbitrary file upload vulnerability in the file upload module of Ghost CMS v4.42.0 allows attackers to execute arbitrary code via a crafted file. NOTE: Vendor states as detailed in Ghost's security documentation, files can only be uploaded and published by trusted users, this is intentional.
- Score
- CVSS 3.1 9.8 Critical
- Status
- Modified - cve@mitre.org
- Published
- 2022-04-12
- Last modified
- 2026-07-09
- Weaknesses
- CWE-434
Affected products
References
- https://ghost.org/customers/
- https://ghost.org/docs/security/#privilege-escalation-attacks
- https://github.com/TryGhost/Ghost
- https://trends.builtwith.com/cms/Ghost
- https://youtu.be/PncfBetPk2g
