CVE-2013-4566
UnknownEPSS 2.00%
Last modified
CVE-2013-4566 is a vulnerability of currently unknown severity. mod_nss 1.0.8 and earlier, when NSSVerifyClient is set to none for the server/vhost context, does not enforce the NSSVerifyClient setting in the directory context, which allows remote attackers to bypass intended access restrictions.. EPSS estimates a 2.00% chance of exploitation in the next 30 days.
Description
mod_nss 1.0.8 and earlier, when NSSVerifyClient is set to none for the server/vhost context, does not enforce the NSSVerifyClient setting in the directory context, which allows remote attackers to bypass intended access restrictions.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mod Nss Project | Mod Nss | <= 1.0.8 |
| Mod Nss Project | Mod Nss | 1.0 |
| Mod Nss Project | Mod Nss | 1.0.2 |
| Mod Nss Project | Mod Nss | 1.0.3 |
| Mod Nss Project | Mod Nss | 1.0.4 |
| Mod Nss Project | Mod Nss | 1.0.5 |
| Mod Nss Project | Mod Nss | 1.0.6 |
| Mod Nss Project | Mod Nss | 1.0.7 |
| Redhat | Enterprise Linux | 5 |
| Redhat | Enterprise Linux | 6.0 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2013-4566?
mod_nss 1.0.8 and earlier, when NSSVerifyClient is set to none for the server/vhost context, does not enforce the NSSVerifyClient setting in the directory context, which allows remote attackers to bypass intended access restrictions.
How severe is CVE-2013-4566?
Severity scoring for CVE-2013-4566 is pending analysis. The EPSS model estimates a 2.00% probability of exploitation in the next 30 days.
How do I fix CVE-2013-4566?
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.
Are you affected by CVE-2013-4566?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST