HTTP: Nagios XI esensors-websensor.inc.php Command Injection

This signature detects attempts to exploit a known vulnerability against Nagios. A successful attack can lead to command injection and arbitrary code execution.

Short Name
HTTP:CTS:NAGIOS-WEBSR-CMD-INJ
Severity
Major
Recommended
False
Recommended Action
Drop
Category
HTTP
Keywords
CVE-2026-2043 Command Injection Nagios XI esensors-websensor.inc.php
Release Date
04/17/2026
Supported Platforms

srx-branch-12.3

srx-branch-19.3

vsrx3bsd-19.2

vsrx3bsd-19.4

srx-branch-19.4

vsrx-19.4

srx-19.4

srxevo-25.4

vsrx-26.2

srx-26.2

vsrx-12.3

srx-branch-26.2

vsrx3bsd-26.2

srx-12.3

vsrx-19.2

srx-19.3

Sigpack Version
3901
False Positive
Unknown

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