VULNERABILITY INTELLIGENCE

CVE-2023-7321

CVSS score5.4 MEDIUM
EPSS probability0.51%
CISA KEVNot currently listed
Published2025-10-30
Last modified2026-10-18
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Description

Nagios Log Server versions prior to 2.1.14 are vulnerable to cross-site scripting (XSS) via the Snapshots Page. Untrusted log content was not safely encoded for the output context, allowing attacker-controlled data present in logs to execute script in the victim’s browser within the application origin.

Weakness classification

  • disclosure@vulncheck.com: CWE-79

Primary references