AUGUST 4, 2026
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Case File

CVE-2021-20411

HIGH · CVSS 8.1 EPSS 0.40%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-02-12 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.1. See the original NVD description below for full technical details.

CVE
CVE-2021-20411
Severity
HIGH
CVSS
8.1
EPSS
0.40%

Original NVD Description

IBM Security Verify Information Queue 1.0.6 and 1.0.7 could allow a user to impersonate another user on the system due to incorrectly updating the session identifier. IBM X-Force ID: 198191.

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