Description (CNA)
CamaleonCMS 2.9.1 contains a server-side template injection vulnerability that allows authenticated administrators to execute arbitrary commands by embedding ERB tags in the email parameter of the test_email settings action, which are evaluated when an SMTP rejection reflects the recipient address back in the exception message rendered as an inline ERB template. Attackers can submit a crafted email parameter containing ERB expressions through the admin settings test_email endpoint, causing the Rails inline template renderer to evaluate attacker-controlled Ruby code and achieve arbitrary command execution as the Rails process user.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| owen2345 / CamaleonCMS | affected 0 through 2.9.1 |
CWE
CWE-1336
References
- https://github.com/owen2345/camaleon-cms
- https://enrik-m.github.io/posts/Camaleon-CMS-Vulnerabilties/#44-stored-xss-via-draft-post-title
- https://www.vulncheck.com/advisories/camaleoncms-server-side-template-injection-via-test-email-action
ADP enrichment
No English description supplied.
No references supplied.