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CVE-2010-1130 Detail

Description

session.c in the session extension in PHP before 5.2.13, and 5.3.1, does not properly interpret ; (semicolon) characters in the argument to the session_save_path function, which allows context-dependent attackers to bypass open_basedir and safe_mode restrictions via an argument that contains multiple ; characters in conjunction with a .. (dot dot).


Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  N/A
NVD score not yet provided.


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.

Vendor Statements (disclaimer)

Official Statement from Red Hat (03/27/2010)

We do not consider safe_mode / open_basedir restriction bypass issues being security sensitive. For more details see http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=169857#c1 and http://www.php.net/security-note.php

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://securityreason.com/achievement_securityalert/82
http://securityreason.com/securityalert/7008 Exploit 
http://securitytracker.com/id?1023661
http://svn.php.net/viewvc/php/php-src/branches/PHP_5_2/ext/session/session.c?r1=293036&r2=294272
http://svn.php.net/viewvc/php/php-src/branches/PHP_5_2/ext/session/session.c?view=log
http://svn.php.net/viewvc/php/php-src/branches/PHP_5_3/ext/session/session.c?r1=293036&r2=294272
http://svn.php.net/viewvc/php/php-src/branches/PHP_5_3/ext/session/session.c?view=log
http://www.php.net/ChangeLog-5.php
http://www.php.net/releases/5_2_13.php Patch 
http://www.vupen.com/english/advisories/2010/0479 Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-264 Permissions, Privileges, and Access Controls cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2010-1130
NVD Published Date:
03/26/2010
NVD Last Modified:
10/30/2018
Source:
MITRE