7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.973 High
EPSS
Percentile
99.9%
PHP versions earlier than 5.3.13 are affected by a code execution vulnerability.
The fix for CVE-2012-1823 does not completely correct the CGI query vulnerability. Disclosure of PHP source code and code execution via query paramenters are still possible.
Note that his vulnerability is exploitable only when PHP is used by CGI-based configurations. Apache with βmod-phpβ is not an exploitable configuration.
Binary data 801100.prm
eindbazen.net/2012/05/php-cgi-advisory-cve-2012-1823
.php.net/archive/2012.php#id2012-05-08-1
.php.net/ChangeLog-5.php#5.3.13
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2311
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2335
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2336
bugs.php.net/bug.php?id=61910