CVE-2007-4652

high

Description

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.

References

https://issues.rpath.com/browse/RPL-1702

https://issues.rpath.com/browse/RPL-1693

https://exchange.xforce.ibmcloud.com/vulnerabilities/36387

http://www.vupen.com/english/advisories/2007/3023

http://www.trustix.org/errata/2007/0026/

http://www.php.net/releases/5_2_4.php

http://www.php.net/ChangeLog-5.php#5.2.4

http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml

http://secunia.com/advisories/27377

http://secunia.com/advisories/27102

http://secunia.com/advisories/26838

http://secunia.com/advisories/26822

http://secunia.com/advisories/26642

Details

Source: Mitre, NVD

Published: 2007-09-04

Updated: 2025-04-09

Risk Information

CVSS v2

Base Score: 4.4

Vector: CVSS2#AV:L/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 7.1

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Severity: High

EPSS

EPSS: 0.0018