Home/CVE/OpenPAM Nummularia 9.2 through 10.0 does not properly handle the error reported when an include directive refers to a po
CVE

CVE-2014-3879

OpenPAM Nummularia 9.2 through 10.0 does not properly handle the error reported when an include directive refers to a po

OpenPAM Nummularia 9.2 through 10.0 does not properly handle the error reported when an include directive refers to a policy that does not exist, which causes the loaded policy chain to no be discarded and allows context-dependent attackers to bypass authentication via a login (1) without a password or (2) with an incorrect password.

CRITICAL · CVSS 9.8 EPSS 0.01485
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-287Improper Authentication
▤

Affected Products & Versions

1
freebsd<= 9.2
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD18 Feb 2020 · 05:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.freebsd.org/security/advisories/FreeBSD-SA-14:13.pam.ascPatchThird Party Advisory
http://www.openpam.org/browser/openpam/trunk/HISTORYRelease Notes
http://www.securityfocus.com/bid/67808Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1030330PatchVDB EntryVendor Advisory
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