CVE-2021-20464

CVSS V2 Medium 4 CVSS V3 Medium 6.5
Description
IBM Cognos Analytics PowerPlay (IBM Cognos Analytics 11.1.7, 11.2.0, and 11.1.7) could be vulnerable to an XML Bomb attack by a malicious authenticated user. IBM X-Force ID: 196813.
Overview
  • CVE ID
  • CVE-2021-20464
  • Assigner
  • psirt@us.ibm.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-04-22T17:15:07
  • Last Modified Date
  • 2022-06-03T19:40:00
Weakness Enumerations
CWE URL
CWE-776 http://cwe.mitre.org/data/definitions/776.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:ibm:cognos_analytics:11.1.7:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:ibm:cognos_analytics:11.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ibm:cognos_analytics:11.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://exchange.xforce.ibmcloud.com/vulnerabilities/196813 VDB Entry Vendor Advisory
https://security.netapp.com/advisory/ntap-20220602-0003/ Third Party Advisory
https://www.ibm.com/support/pages/node/6570957 Patch Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-20464
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20464
History
Created Old Value New Value Data Type Notes
2022-05-08 06:20:38 Added to TrackCVE