CVE-2021-20404

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CVSS 3.1

5.3 medium

EPSS

<1%p59

Published

Feb 11, 2021 (Feb 11, 2021)

Modified

Jun 17, 2026

Description

IBM Security Verify Information Queue 1.0.6 and 1.0.7 could allow a user on the network to cause a denial of service due to an invalid cookie value that could prevent future logins. IBM X-Force ID: 196078.

Vendors: ibm
Products: security verify information queue
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

NVD CVE.org GitHub PoCs EPSS (0.9%)

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