CVE-2021-39021
MEDIUMIBM Guardium Data Encryption 5.0.0.2 - Username Enumeration via Observable Discrepancy
Title source: llmDescription
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 (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
https://www.ibm.com/support/pages/node/6552552
VDB Entry, Vendor Advisory vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/213856
Scores
CVSS v3
5.3
EPSS
0.0009
EPSS Percentile
24.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Details
CWE
CWE-203
Status
published
Products (1)
ibm/guardium_data_encryption
5.0.0.2
Published
Feb 02, 2022
Tracked Since
Feb 18, 2026