AUGUST 4, 2026
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Case File

CVE-2021-38878

HIGH · CVSS 7.5 EPSS 1.11%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-04-27 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It affects Exchange.

CVE
CVE-2021-38878
Severity
HIGH
CVSS
7.5
EPSS
1.11%
Exchange

Original NVD Description

IBM QRadar 7.3, 7.4, and 7.5 could allow a malicious actor to impersonate an actor due to key exchange without entity authentication. IBM X-Force ID: 208756.

Related CVEs

Other vulnerabilities affecting the same vendor(s)