CVE-2007-1700

N/A Unknown
Published: March 27, 2007 Modified: April 23, 2026
View on NVD

Description

The session extension in PHP 4 before 4.4.5, and PHP 5 before 5.2.1, calculates the reference count for the session variables without considering the internal pointer from the session globals, which allows context-dependent attackers to execute arbitrary code via a crafted string in the session_register after unsetting HTTP_SESSION_VARS and _SESSION, which destroys the session data Hashtable.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01056506
Source: cve@mitre.org
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01086137
Source: cve@mitre.org
http://secunia.com/advisories/25056
Source: cve@mitre.org
http://secunia.com/advisories/25057
Source: cve@mitre.org
http://secunia.com/advisories/25062
Source: cve@mitre.org
http://secunia.com/advisories/25423
Source: cve@mitre.org
http://secunia.com/advisories/25445
Source: cve@mitre.org
http://secunia.com/advisories/25850
Source: cve@mitre.org
http://security.gentoo.org/glsa/glsa-200705-19.xml
Source: cve@mitre.org
http://www.debian.org/security/2007/dsa-1283
Source: cve@mitre.org
http://www.novell.com/linux/security/advisories/2007_32_php.html
Source: cve@mitre.org
http://www.php-security.org/MOPB/MOPB-30-2007.html
Source: cve@mitre.org
http://www.securityfocus.com/bid/23119
Source: cve@mitre.org
Exploit
http://www.ubuntu.com/usn/usn-455-1
Source: cve@mitre.org
http://www.vupen.com/english/advisories/2007/1991
Source: cve@mitre.org
http://www.vupen.com/english/advisories/2007/2374
Source: cve@mitre.org
https://exchange.xforce.ibmcloud.com/vulnerabilities/33520
Source: cve@mitre.org
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01056506
Source: af854a3a-2127-422b-91ae-364da2661108
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01086137
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/25056
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/25057
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/25062
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/25423
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/25445
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/25850
Source: af854a3a-2127-422b-91ae-364da2661108
http://security.gentoo.org/glsa/glsa-200705-19.xml
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.debian.org/security/2007/dsa-1283
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.novell.com/linux/security/advisories/2007_32_php.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.php-security.org/MOPB/MOPB-30-2007.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/23119
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit
http://www.ubuntu.com/usn/usn-455-1
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.vupen.com/english/advisories/2007/1991
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.vupen.com/english/advisories/2007/2374
Source: af854a3a-2127-422b-91ae-364da2661108
https://exchange.xforce.ibmcloud.com/vulnerabilities/33520
Source: af854a3a-2127-422b-91ae-364da2661108

34 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
4.4%
89th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

php