CVE-2010-1130

Severity

50%

Complexity

99%

Confidentiality

48%

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).

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).

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:N).

Overview

Type

PHP

First reported 14 years ago

2010-03-26 20:30:00

Last updated 6 years ago

2018-10-30 16:25:00

Affected Software

PHP PHP 5.0.0

5.0.0

PHP PHP 5.0.0 Beta1

5.0.0

PHP PHP 5.0.0 Beta2

5.0.0

PHP PHP 5.0.0 Beta3

5.0.0

PHP PHP 5.0.0 Beta4

5.0.0

PHP PHP 5.0.0 RC1

5.0.0

PHP PHP 5.0.0 RC2

5.0.0

PHP PHP 5.0.0 RC3

5.0.0

PHP PHP 5.0.1

5.0.1

PHP PHP 5.0.2

5.0.2

PHP PHP 5.0.3

5.0.3

PHP PHP 5.0.4

5.0.4

PHP PHP 5.0.5

5.0.5

PHP PHP 5.1.0

5.1.0

PHP PHP 5.1.1

5.1.1

PHP PHP 5.1.2

5.1.2

PHP PHP 5.1.3

5.1.3

PHP 5.1.4

5.1.4

PHP PHP 5.1.5

5.1.5

PHP PHP 5.1.6

5.1.6

PHP 5.2.0

5.2.0

PHP 5.2.1

5.2.1

PHP 5.2.2

5.2.2

PHP 5.2.3

5.2.3

PHP 5.2.4

5.2.4

PHP 5.2.5

5.2.5

PHP 5.2.6

5.2.6

PHP 5.2.7

5.2.7

PHP 5.2.8

5.2.8

PHP 5.2.9

5.2.9

PHP 5.2.10

5.2.10

PHP 5.2.11

5.2.11

PHP PHP

PHP 5.2.13

5.2.13

PHP 5.3.1

5.3.1

References

38708

Vendor Advisory

20100211 PHP 5.2.12/5.3.1 session.save_path safe_mode and open_basedir bypass

7008

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

ADV-2010-0479

Vendor Advisory

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