Vulnerability Report

CVE-2010-3781

Title: Alvaro Herrera Pl\/Php Auth Bypass

Auth Bypass

Proof Of Concept

No public PoC currently indexed for CVE-2010-3781.

CWE Category CWE-264

Published Date Oct 06, 2010

Modified Date Jun 16, 2026

Exploit Status Not Found

Score 6.0 CVSS v2.0

Exploit Probability (EPSS)

1.57%

Vulnerability Summary

CVE-2010-3781: The PL/php add-on 1.4 and earlier for PostgreSQL does not properly protect script execution by a different SQL user identity within the same session, which allows remote authenticated users to gain privileges via crafted script code in a SECURITY DEFINER function, a related issue to CVE-2010-3433.

Impacted Vendors

alvaro_herrera 1

anynines 1

postgresql 1

Reference Links

http://www.postgresql.org/about/news.1244 http://www.postgresql.org/docs/9.0/static/release-9-0-1.html https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6645 http://www.postgresql.org/about/news.1244 http://www.postgresql.org/docs/9.0/static/release-9-0-1.html https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6645

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

6.0

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:M/Au:S/C:P/I:P/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2010-3781 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

June 16, 2026 MODIFIED

Vulnerability data updated via NVD.

April 29, 2026 MODIFIED

Vulnerability data updated via NVD.

April 11, 2025 MODIFIED

Vulnerability data or affected products updated.

October 06, 2010 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A

Complexity N/A

Privileges N/A

Interaction NONE

CVSS Vector String


                                    AV:N/AC:M/Au:S/C:P/I:P/A:P

Affected Stack

No specific products linked.