Description
OpenCMS v20 and before is vulnerable to XML External Entity (XXE) in the Admin Import DB feature due to insecure XML parsing of user supplied .zip files containing a manifest.xml.
CVSS 9.8EPSS 0.3%Risk 1.01
View source- Published
- 2026-05-05 17:17:04
- Affected versions
- <=v20
- Type
- Core software
- Last modified
- 2026-07-24 21:10:00
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H