CVE-2012-2311

sapi/cgi/cgi_main.c in PHP before 5.3.13 and 5.4.x before 5.4.3, when configured as a CGI script (aka php-cgi), does not properly handle query strings that contain a %3D sequence but no = (equals sign) character, which allows remote attackers to execute arbitrary code by placing command-line options in the query string, related to lack of skipping a certain php_getopt for the 'd' case. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-1823.

• php php (<= 5.3.12) • php php 1.0 • php php 2.0 • php php 2.0b10 • php php 3.0 • php php 3.0.1 • php php 3.0.2 • php php 3.0.3 • php php 3.0.4 • php php 3.0.5 • php php 3.0.6 • php php 3.0.7 • php php 3.0.8 • php php 3.0.9 • php php 3.0.10 • php php 3.0.11 • php php 3.0.12 • php php 3.0.13 • php php 3.0.14 • php php 3.0.15 • php php 3.0.16 • php php 3.0.17 • php php 3.0.18 • php php 4.0 • php php 4.0.0 • php php 4.0.1 • php php 4.0.2 • php php 4.0.3 • php php 4.0.4 • php php 4.0.5 • php php 4.0.6 • php php 4.0.7 • php php 4.1.0 • php php 4.1.1 • php php 4.1.2 • php php 4.2.0 • php php 4.2.1 • php php 4.2.2 • php php 4.2.3 • php php 4.3.0 • php php 4.3.1 • php php 4.3.2 • php php 4.3.3 • php php 4.3.4 • php php 4.3.5 • php php 4.3.6 • php php 4.3.7 • php php 4.3.8 • php php 4.3.9 • php php 4.3.10 • php php 4.3.11 • php php 4.4.0 • php php 4.4.1 • php php 4.4.2 • php php 4.4.3 • php php 4.4.4 • php php 4.4.5 • php php 4.4.6 • php php 4.4.7 • php php 4.4.8 … and 46 more