CVE-2026-40079: Improper Neutralization of Special Elements used in an OS Command

Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior are vulnerable to Command Injection due to lack of sanitization in the escapecommand function. The escapecommand function at lib/rrd.php is a no-op: it returns $command unchanged. The command line built ...

CVE-2017-16641: Improper Neutralization of Special Elements used in an OS Command

lib/rrd.php in Cacti 1.1.27 allows remote authenticated administrators to execute arbitrary OS commands via the pathrrdtool parameter in an action=save request to settings.php...

CVE-2014-5261

The graph settings script graphsettings.php in Cacti 0.8.8b and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in a font size, related to the rrdtool commandline in lib/rrd.php...

Code injection

The graph settings script graphsettings.php in Cacti 0.8.8b and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in a font size, related to the rrdtool commandline in lib/rrd.php...

CVE-2014-5261: Improper Control of Generation of Code

The graph settings script graphsettings.php in Cacti 0.8.8b and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in a font size, related to the rrdtool commandline in lib/rrd.php...

CVE-2014-2709: Undefined Security Weakness

lib/rrd.php in Cacti 0.8.7g, 0.8.8b, and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in unspecified parameters...

CVE-2010-2545

Cacti before 0.8.7g contains multiple XSS vulnerabilities (including CVE-2010-2545) in various templates and admin paths. The GLSA notes remote script injection and the need to upgrade to the 0.8.8+ series as remediation; affected vectors include template name and numerous PHP/graph-related compo...