Vulnerability · Published Oct 20, 2021 · Assigned by Mend
CVE-2021-25972Camaleon CMS - Server-Side Request Forgery (SSRF) in Media Upload Feature
Medium 4.9
In plain English
A medium-severity server-side request forgery in camaleon_cms from camaleon_cms. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 63% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
In Camaleon CMS, versions 2.1.2.0 to 2.6.0, are vulnerable to Server-Side Request Forgery (SSRF) in the media upload feature, which allows admin users to fetch media files from external URLs but fails to validate URLs referencing to localhost or other internal servers. This allows attackers to read files stored in the internal server.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| RubyGems | camaleon_cms | 2.6.0.1 | GHSA-vx6p-q4gj-x6xx |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| camaleon_cms | camaleon_cms | 2.1.2.0 – before unspecifiedunspecified – through 2.6.0 |
Weakness: CWE-918 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N