CVE-2021-39021

MEDIUM 5.3CVE-2021-39021 · Published 02/02/2022 · updated 17/06/2026

In short

CVE-2021-39021 is a MEDIUM (CVSS 5.3) vulnerability affecting guardium data encryption (ibm).
Chance of exploitation in the next 30 days (EPSS): 0.54%, higher than 45.4% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
guardium data encryption ibm	`= 5.0.0.2`	No fix yet

Description

IBM Guardium Data Encryption (GDE) 5.0.0.2 behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor, which could facilitate username enumeration. IBM X-Force ID: 213856.

References

exchange.xforce.ibmcloud.com/vulnerabilities/213856 · VDB Entry
ibm.com/support/pages/node/6552552 · Vendor Advisory

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Package

Affected versions

Patched versions

guardium data encryption

ibm

= 5.0.0.2

No fix yet

More vulnerabilities in guardium data encryption

See all →