Unscored severity · published Feb 2, 2011
CVE-2011-0752
The extract function in PHP before 5.2.15 does not prevent use of the EXTR_OVERWRITE parameter to overwrite (1) the GLOBALS superglobal array and (2) the this variable, which…
–
CVSS
1.3%
EPSS
No
On KEV
Description
The extract function in PHP before 5.2.15 does not prevent use of the EXTR_OVERWRITE parameter to overwrite (1) the GLOBALS superglobal array and (2) the this variable, which allows context-dependent attackers to bypass intended access restrictions by modifying data structures that were not intended to depend on external input, a related issue to CVE-2005-2691 and CVE-2006-3758.
Exploitation
Is it being used?
Exploit prediction (EPSS)1.3% · higher than 71% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PH
PHP · PHP
through 5.2.14; 1.0; 2.0; 2.0b10; 3.0; 3.0.1; +34 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2011-0752
CVE.org
https://www.cve.org/CVERecord?id=CVE-2011-0752
marc.info
http://marc.info/?l=bugtraq&m=133469208622507&w=2
www.openwall.com
http://www.openwall.com/lists/oss-security/2010/12/13/4
www.php.net
http://www.php.net/ChangeLog-5.php
www.php.net
http://www.php.net/archive/2010.php#id2010-12-10-1
www.php.net
http://www.php.net/releases/5_2_15.php
exchange.xforce.ibmcloud.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/65432
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