Vulnerability Description
Improper Authentication vulnerability in Apereo CAS in jakarta.servlet.http.HttpServletRequest.getRemoteAddr method allows Multi-Factor Authentication bypass.This issue affects CAS: through 7.0.0-RC7. It is unknown whether in new versions the issue will be fixed. For the date of publication there is no patch, and the vendor does not treat it as a vulnerability.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apereo | Central Authentication Service | < 7.0.0 |
Related Weaknesses (CWE)
References
- https://cert.pl/en/posts/2023/11/CVE-2023-4612/Third Party Advisory
- https://cert.pl/posts/2023/11/CVE-2023-4612/Third Party Advisory
- https://cert.pl/en/posts/2023/11/CVE-2023-4612/Third Party Advisory
- https://cert.pl/posts/2023/11/CVE-2023-4612/Third Party Advisory
FAQ
What is CVE-2023-4612?
CVE-2023-4612 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Improper Authentication vulnerability in Apereo CAS in jakarta.servlet.http.HttpServletRequest.getRemoteAddr method allows Multi-Factor Authentication bypass.This issue affects CAS: through 7.0.0-RC7....
How severe is CVE-2023-4612?
CVE-2023-4612 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2023-4612?
Check the references section above for vendor advisories and patch information. Affected products include: Apereo Central Authentication Service.