CVE-2013-0191

NONECVSS 0.0Trending — 3 sources updated this week

0.0

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.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 77.3%
KEV: Not listed

Published

June 3, 2014

Last Modified

May 6, 2026

References (16)

secalert@redhathttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html
secalert@redhathttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html
secalert@redhathttp://seclists.org/oss-sec/2013/q1/86
secalert@redhathttp://seclists.org/oss-sec/2013/q1/99
secalert@redhathttp://sourceforge.net/p/pam-pgsql/bugs/13/
secalert@redhathttp://sourceforge.net/u/lvella/pam-pgsql/ci/9361f5970e5dd90a747319995b67c2f73b91448c/
secalert@redhathttp://www.securityfocus.com/bid/57440
secalert@redhathttps://exchange.xforce.ibmcloud.com/vulnerabilities/81363
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/oss-sec/2013/q1/86
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/oss-sec/2013/q1/99
af854a3a-2127-422b-91ae-364da2661108http://sourceforge.net/p/pam-pgsql/bugs/13/
af854a3a-2127-422b-91ae-364da2661108http://sourceforge.net/u/lvella/pam-pgsql/ci/9361f5970e5dd90a747319995b67c2f73b91448c/
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/57440

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-287Improper Authentication

Data Freshness Timeline

(refreshed 15× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:10 UTCepss_batch
2026-06-02 20:10 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-29 13:41 UTCepss_batch
2026-05-29 13:41 UTCepss_batch
2026-05-28 18:39 UTCEG score recompute
2026-05-28 18:39 UTCGHSA enrichment
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 07:16 UTCepss_batch

Frequently asked(4)

What is CVE-2013-0191?

CVE-2013-0191 is a none vulnerability published on June 3, 2014. 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.

When was CVE-2013-0191 disclosed?

CVE-2013-0191 was first published in the National Vulnerability Database on June 3, 2014, with the most recent update on May 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2013-0191 actively exploited?

CVE-2013-0191 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 77.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2013-0191?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2013-0191, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2013-0191

📅 Published

🔄 Last Modified

🔗 References (16)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2013-0191?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (16)

Frequently asked(4)

Related CVEs(same CWE)