VulnerabilityModified
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.
MEDIUM 4.0EPSS 2.00%
Does this matter?
Lower severity and a low EPSS score (2.00%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 2.0
- 4.0 MEDIUMAV:N/AC:H/Au:N/C:P/I:P/A:N
- EPSS
- 2.00% probability · 80th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-264
- Affected
- mod nss project/mod nss · redhat/enterprise linux
- Source
- secalert@redhat.com
References
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00118.html
- http://rhn.redhat.com/errata/RHSA-2013-1779.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1016832
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00118.html
- http://rhn.redhat.com/errata/RHSA-2013-1779.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1016832
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.