AUGUST 4, 2026
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Case File

CVE-2020-36867

HIGH · CVSS 8.8 EPSS 2.61%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-10-30 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.8. Exploitation may require the attacker to be authenticated.

CVE
CVE-2020-36867
Severity
HIGH
CVSS
8.8
EPSS
2.61%

Original NVD Description

Nagios XI versions prior to 5.7.3 contain a command injection vulnerability in the report PDF download/export functionality. User-supplied values used in the PDF generation pipeline or the wrapper that invokes offline/pdf helper utilities were insufficiently validated or improperly escaped, allowing an authenticated attacker who can trigger PDF exports to inject shell metacharacters or arguments.

Related CVEs

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