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P4

CVE-2020-36863: nagios xi before 5.7.2 (exclusive); +1 more affected products

CVE-2020-36863. CVSS 3.1 base score 8.8 (HIGH, NVD). EPSS 0.01378 (percentile 0.71617), scored 16-Oct-2026.

Affected technology

nagios xi · before 5.7.2 (exclusive)
nagios

XI · 0 to before 5.7.2
Nagios

Description’s affected range: versions prior to 5.7.2

Component: Audio import directory / upload handler (web UI/API), Web server configuration for upload directory execution

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

What an attacker can do

An authenticated attacker with access to the audio import feature could upload a crafted PHP file and then request it to achieve remote code execution with the privileges of the application service. Vendor/CNA’s CVSS 4.0 assessment (base score 8.7/10) rates confidentiality, integrity and availability impact as high.

Published

CWE
CWE-434
CCR priority
35.5 /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
0.01378 · percentile 0.71617 · 2026-10-16
KEV
no

Provenance

Stable permalink: https://cybercodered.org/item/cve-cve-2020-36863.html