CVE coverage
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CVE-2012-1823
CVSS 9.8
Actively exploited (KEV)
2 detections found
sapi/cgi/cgi_main.c in PHP before 5.3.12 and 5.4.x before 5.4.2, when configured as a CGI script (aka php-cgi), does not properly handle query strings that lack an = (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.
Detection rules
| Source | Rule | Status | Updated |
|---|---|---|---|
| suricata | ET EXPLOIT Zollard PHP Exploit UA Outbound | rev 6 | 2020-11-19 |
| snort | ET EXPLOIT Zollard PHP Exploit UA Outbound | rev 3 | 2014-07-09 |