Vulnerability Description
Open Ticket Request System (OTRS) before 2.4.10, and 3.x before 3.0.3, does not present warnings about incoming encrypted e-mail messages that were based on revoked PGP or GPG keys, which makes it easier for remote attackers to spoof e-mail communication by leveraging a key that has a revocation signature.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Otrs | Otrs | 3.0.0 |
Related Weaknesses (CWE)
References
- http://bugs.otrs.org/show_bug.cgi?id=6131
- http://source.otrs.org/viewvc.cgi/otrs/CHANGES?revision=1.1807
- http://bugs.otrs.org/show_bug.cgi?id=6131
- http://source.otrs.org/viewvc.cgi/otrs/CHANGES?revision=1.1807
FAQ
What is CVE-2010-4764?
CVE-2010-4764 is a vulnerability with a CVSS score of 5.0 (MEDIUM). Open Ticket Request System (OTRS) before 2.4.10, and 3.x before 3.0.3, does not present warnings about incoming encrypted e-mail messages that were based on revoked PGP or GPG keys, which makes it eas...
How severe is CVE-2010-4764?
CVE-2010-4764 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2010-4764?
Check the references section above for vendor advisories and patch information. Affected products include: Otrs Otrs.