CVE-2011-4973
UnknownEPSS 1.02%
Last modified
CVE-2011-4973 is a vulnerability of currently unknown severity. Authentication bypass vulnerability in mod_nss 1.0.8 allows remote attackers to assume the identity of a valid user by using their certificate and entering 'password' as the password.. EPSS estimates a 1.02% chance of exploitation in the next 30 days.
Description
Authentication bypass vulnerability in mod_nss 1.0.8 allows remote attackers to assume the identity of a valid user by using their certificate and entering 'password' as the password.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mod Nss Project | Mod Nss | 1.0.8 |
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1017197Issue Tracking, Third Party Advisory
- https://www.redhat.com/archives/mod_nss-list/2011-May/msg00001.htmlIssue Tracking, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1017197Issue Tracking, Third Party Advisory
- https://www.redhat.com/archives/mod_nss-list/2011-May/msg00001.htmlIssue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2011-4973?
Authentication bypass vulnerability in mod_nss 1.0.8 allows remote attackers to assume the identity of a valid user by using their certificate and entering 'password' as the password.
How severe is CVE-2011-4973?
Severity scoring for CVE-2011-4973 is pending analysis. The EPSS model estimates a 1.02% probability of exploitation in the next 30 days.
How do I fix CVE-2011-4973?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2011-4973?
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