AUGUST 4, 2026
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Case File

CVE-2021-43185

CRITICAL · CVSS 9.8 EPSS 1.94%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-11-09 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.

CVE
CVE-2021-43185
Severity
CRITICAL
CVSS
9.8
EPSS
1.94%

Original NVD Description

JetBrains YouTrack before 2021.3.23639 is vulnerable to Host header injection.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-65908 HIGH CVE-2026-64815 HIGH CVE-2026-64814 HIGH CVE-2026-64813 CRITICAL CVE-2026-64812 CRITICAL CVE-2026-64811 HIGH