P4Verified

CVE-2025-34277: log server before 2024 (exclusive), 2024 · update r1, 2024 · update r1.0.1 (+4 more affected versions); +1 more…

CVE-2025-34277. CVSS 3.1 base score 9.8 (CRITICAL, NVD). EPSS 0.02154 (percentile 0.81562), scored 2026-10-06.

Affected technology

log server · before 2024 (exclusive)
nagios

log server · 2024 · update r1
nagios

log server · 2024 · update r1.0.1
nagios

log server · 2024 · update r1.0.2
nagios

log server · 2024 · update r1.1
nagios

log server · 2024 · update r1.2
nagios

log server · 2024 · update r1.3
nagios

Log Server · 0 to before 2024R1.3.1
Nagios

Description’s affected range: versions prior to 2024R1.3.1

Component: Dashboard handling / API input validation for dashboard ID values"

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

The source reports that an attacker could run attacker-chosen code. Vendor/CNA’s CVSS 4.0 assessment (base score 9.4/10) rates confidentiality, integrity and availability impact as high.

Published 2026-10-07 23:05:33.128105+00:00

CWE: CWE-94
CCR priority: 39.7 /100 (P4)
CVSS 3.1: 9.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · NVD
EPSS: 0.02154 · percentile 0.81562 · 2026-10-06
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-07 23:02:50.240617+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-34277.html