Vulnerability CVE-2010-3781
Published: 2010-10-06   Modified: 2012-02-13

Description:
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.

Type:

CWE-264

 (Permissions, Privileges, and Access Controls)

CVSS2 => (AV:N/AC:M/Au:S/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6/10
6.4/10
6.8/10
Exploit range
Attack complexity
Authentication
Remote
Medium
Single time
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Alvaro herrera -> Pl/php 

 References:
http://www.postgresql.org/docs/9.0/static/release-9-0-1.html
http://www.postgresql.org/about/news.1244
http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:6645
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