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CVE-2026-48548

Nagios Core CSRF via cmd.cgi PUBLISHED

Description (CNA)

Nagios Core before 4.5.12 contains a cross-site request forgery vulnerability in cmd.cgi where the CSRF protection mechanism passes validation when the NagFormId cookie is absent. Attackers can craft a malicious cross-site POST request to execute arbitrary Nagios commands as a currently authenticated user without their knowledge or consent.

Affected (CNA)

Vendor / productVersions
Nagios Enterprises, LLC. / Nagios Coreaffected 0 before 4.5.12

CWE

CWE-352

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.