CVE-2018-25122: nagios xi before 5.4.13 (exclusive); +1 more affected products

CVE-2018-25122. CVSS 3.1 base score 8.8 (HIGH, NVD). EPSS 0.01675 (percentile 0.76463), scored 16-Oct-2026.

Affected technology

nagios xi · before 5.4.13 (exclusive)
nagios

XI · 0 to before 5.4.13
Nagios

Description’s affected range: versions prior to 5.4.13

Component: Web UI – Component Download page (download/import handler), Download page

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 code remotely under the conditions described by the source. Vendor/CNA’s CVSS 4.0 assessment (base score 8.7/10) rates confidentiality, integrity and availability impact as high.

Published 18-Oct-2026 00:28 UTC

CWE: CWE-78
CCR priority: 35.6 /100 (P4)
CVSS 3.1: 8.8 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · NVD
EPSS: 0.01675 · percentile 0.76463 · 2026-10-16
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-18 00:27:35.898420+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2018-25122.html