PRIOn knowledge basePRION:CVE-2010-1130Design/Logic Flaw
7 High
AI Score
Confidence
Low
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.023 Low
EPSS
Percentile
89.4%
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).
References
secunia.com/advisories/38708
securityreason.com/achievement_securityalert/82
securityreason.com/securityalert/7008
securitytracker.com/id?1023661
svn.php.net/viewvc/php/php-src/branches/PHP_5_2/ext/session/session.c?r1=293036&r2=294272
svn.php.net/viewvc/php/php-src/branches/PHP_5_2/ext/session/session.c?view=log
svn.php.net/viewvc/php/php-src/branches/PHP_5_3/ext/session/session.c?r1=293036&r2=294272
svn.php.net/viewvc/php/php-src/branches/PHP_5_3/ext/session/session.c?view=log
www.php.net/ChangeLog-5.php
www.php.net/releases/5_2_13.php
www.vupen.com/english/advisories/2010/0479
Related
7 High
AI Score
Confidence
Low
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.023 Low
EPSS
Percentile
89.4%