CVE-2021-39020: IBM Guardium Data Encryption

Medium severity, CVSS 5.3. EPSS: 0.5% chance of exploitation in the next 30 days.

IBM Guardium Data Encryption (GDE) 4.0.0.7 and lower stores sensitive information in URL parameters. This may lead to information disclosure if unauthorized parties have access to the URLs via server logs, referrer header or browser history. IBM X-Force ID: 213855.

Affected products

• IBM Guardium Data Encryption: up to and including 4.0.0.7

Published 2022-05-05. Last modified 2026-06-17.