CVE-2021-39021

CVSS V2 Medium 5 CVSS V3 Medium 5.3
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.
Overview
  • CVE ID
  • CVE-2021-39021
  • Assigner
  • psirt@us.ibm.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-02-02T20:15:07
  • Last Modified Date
  • 2022-03-24T16:02:52
Weakness Enumerations
CWE URL
CWE-203 http://cwe.mitre.org/data/definitions/203.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:ibm:guardium_data_encryption:5.0.0.2:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 5.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://www.ibm.com/support/pages/node/6552552 Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/213856 VDB Entry Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-39021
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-39021
History
Created Old Value New Value Data Type Notes
2022-04-04 00:42:27 Added to TrackCVE
2022-12-06 08:21:41 2022-02-02T20:15Z 2022-02-02T20:15:07 CVE Published Date updated
2022-12-06 08:21:41 2022-03-24T16:02:52 CVE Modified Date updated
2022-12-06 08:21:41 Analyzed Vulnerability Status updated