SEPTEMBER 28, 2026
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Case File

CVE-2020-4879

CRITICAL · CVSS 9.8 EPSS 1.48%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-01-21 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It may be remotely exploitable.

CVE
CVE-2020-4879
Severity
CRITICAL
CVSS
9.8
EPSS
1.48%

Original NVD Description

IBM Cognos Controller 10.4.0, 10.4.1, and 10.4.2 could allow a remote attacker to bypass security restrictions, caused by improper validation of authentication cookies. IBM X-Force ID: 190847.

Related CVEs

Other vulnerabilities affecting the same vendor(s)