AUGUST 4, 2026
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Case File

CVE-2021-42091

CRITICAL · CVSS 9.1 EPSS 1.08%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-10-07 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2021-42091
Severity
CRITICAL
CVSS
9.1
EPSS
1.08%
GitLab GitHub

Original NVD Description

An issue was discovered in Zammad before 4.1.1. SSRF can occur via GitHub or GitLab integration.