CVE-2021-43584

MediumCVSS 4.8/10Last modified Jun 17, 2026

Description

DOM-based Cross Site Scripting (XSS vulnerability in 'Tail Event Logs' functionality in Nagios Nagios Cross-Platform Agent (NCPA) before 2.4.0 allows attackers to run arbitrary code via the name element when filtering for a log.

Metrics

CVSS 3.1 4.8/10CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/NagiosEnterprises/ncpa/issues/830Exploit, Issue Tracking, Third Party Advisory
https://github.com/NagiosEnterprises/ncpa/issues/830Exploit, Issue Tracking, Third Party Advisory

Timeline

Published: Jan 24, 2024
Last modified: Jun 17, 2026
NVD status: Modified

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