What’s Vulnerable › Vulnerabilities

CVE-2021-20569

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2021-09-14 · updated 2026-06-17
Weakness: CWE-20

Description

IBM Security Secret Server up to 11.0 could allow an attacker to enumerate usernames due to improper input validation. IBM X-Force ID: 199243.

Affected products

IBM Security Secret Server: before 11.0 — fixed in 11.0

How to fix

Upgrade to a fixed version: IBM Security Secret Server 11.0. Check the vendor advisory for mitigations.

References

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