medium4.4Public exploit code
CVE-2007-4652
The session extension in PHP before 5.2.4 might allow local users to bypass open_basedir restrictions via a session file that is a symlink.
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- PHP 5.2.12/5.3.1 - 'symlink()' open_basedir Bypass2009-12-19 · local · php · Verified
Impact
The session extension in PHP before 5.2.4 might allow local users to bypass open_basedir restrictions via a session file that is a symlink.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Php | Php | through 5.2.3 Versions 1.0, 2.0, 2.0b10, 3.0, 3.0.1 |
Weakness classification
References
- NVD record
- CVE.org record
- http://secunia.com/advisories/26642
- http://secunia.com/advisories/26822
- http://secunia.com/advisories/26838
- http://secunia.com/advisories/27102
- http://secunia.com/advisories/27377
- http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml
- http://www.php.net/ChangeLog-5.php#5.2.4
- http://www.php.net/releases/5_2_4.php
- http://www.trustix.org/errata/2007/0026/
- http://www.vupen.com/english/advisories/2007/3023
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36387
- https://issues.rpath.com/browse/RPL-1693
- https://issues.rpath.com/browse/RPL-1702
- http://secunia.com/advisories/26642
- http://secunia.com/advisories/26822
- http://secunia.com/advisories/26838
- http://secunia.com/advisories/27102
- http://secunia.com/advisories/27377
- http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml
- http://www.php.net/ChangeLog-5.php#5.2.4
- http://www.php.net/releases/5_2_4.php
- http://www.trustix.org/errata/2007/0026/
- http://www.vupen.com/english/advisories/2007/3023
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36387
- https://issues.rpath.com/browse/RPL-1693