libpam-pgsql (aka pam_pgsql) 0.7 does not properly handle a NULL value returned by the…
Priority LOW 26CWE-287Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-287.
Summary
libpam-pgsql (aka pam_pgsql) 0.7 does not properly handle a NULL value returned by the password search query, which allows remote attackers to bypass authentication via a crafted password.
Why it matters now
EPSS 0.01758 78th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:lucas_clemente_vella:libpam-pgsql:0.7:*:*:*:*:*:*:* | 0.7 | Vulnerable | Lucas Clemente Vella |
- cpe:2.3:a:lucas_clemente_vella:libpam-pgsql:0.7:*:*:*:*:*:*:* Versions 0.7 Vulnerable ·Lucas Clemente Vella
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2013-0191
- 2026-10-03 Alias added: GHSA-44wh-q63q-2624
References
Advisory 2
Sources
- CVE-2013-0191 · CVE Program
- CVE-2013-0191 · NVD
- FIRST EPSS
- GHSA-44wh-q63q-2624 · GitHub Advisory Database · CC BY 4.0
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