Vulnerability Description
C1 CMS is an open-source, .NET based Content Management System (CMS). Versions prior to 6.12 allow an authenticated user to exploit Server Side Request Forgery (SSRF) by causing the server to make arbitrary GET requests to other servers in the local network or on localhost. The attacker may also truncate arbitrary files to zero size (effectively delete them) leading to denial of service (DoS) or altering application logic. The authenticated user may unknowingly perform the actions by visiting a specially crafted site. Patched in C1 CMS v6.12, no known workarounds exist.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Orckestra | C1 Cms | < 6.12 |
Related Weaknesses (CWE)
References
- https://github.com/Orckestra/C1-CMS-Foundation/releases/tag/v6.12Release NotesThird Party Advisory
- https://github.com/Orckestra/C1-CMS-Foundation/security/advisories/GHSA-j9c2-gr6Third Party Advisory
- https://github.com/Orckestra/C1-CMS-Foundation/releases/tag/v6.12Release NotesThird Party Advisory
- https://github.com/Orckestra/C1-CMS-Foundation/security/advisories/GHSA-j9c2-gr6Third Party Advisory
FAQ
What is CVE-2022-24789?
CVE-2022-24789 is a vulnerability with a CVSS score of 7.6 (HIGH). C1 CMS is an open-source, .NET based Content Management System (CMS). Versions prior to 6.12 allow an authenticated user to exploit Server Side Request Forgery (SSRF) by causing the server to make arb...
How severe is CVE-2022-24789?
CVE-2022-24789 has been rated HIGH with a CVSS base score of 7.6/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-24789?
Check the references section above for vendor advisories and patch information. Affected products include: Orckestra C1 Cms.