VULNERABILITY INTELLIGENCE

CVE-2025-34277

CVSS score9.8 CRITICAL
EPSS probability2.15%
CISA KEVNot currently listed
Published2025-10-30
Last modified2026-10-07
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Nagios Log Server versions prior to 2024R1.3.1 contain a code injection vulnerability where malformed dashboard ID values are not properly validated before being forwarded to an internal API. An attacker able to supply crafted dashboard ID values can cause the system to execute attacker-controlled data, leading to arbitrary code execution in the context of the Log Server process.

Weakness classification

  • disclosure@vulncheck.com: CWE-94

Primary references