Vulnerability Monitor

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CVE-2018-25123

Nagios XI versions prior to 5.5.7 contain a privilege escalation vulnerability in the MRTG graphing component. MRTG-related processes/scripts executed with excessive privileges, allowing a local attacker with limited system access to abuse file/command execution paths or writable resources to gain elevated privileges.

Published

2025-10-30T22:15:37.967

Last Modified

2025-11-05T18:26:40.703

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

Weaknesses
  • Type: Secondary
    CWE-250
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application nagios nagios_xi < 5.5.7 Yes
References