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CVE-2020-6581

nvd nist
Published: Mar 16, 2020Modified: Jun 17, 2026

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7.3
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Exploitability: 1.3 / Impact: 5.9
Source: NVD

Description

Nagios NRPE 3.2.1 has Insufficient Filtering because, for example, nasty_metachars interprets \n as the character \ and the character n (not as the \n newline sequence). This can cause command injection.

Affected (2)

Nagios
1 product
Remote Plug In Executor
Fedoraproject
1 product
Fedora
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Remote Plug In Executor
Version 3.2.1
Configuration B
1 vulnerable
Vulnerable SoftwareAffected Versions
Fedora
Version 32

References (6)

Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
ExploitThird Party Advisory
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.