Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-21488

Knowledge Management versions 7.01, 7.02, 7.30, 7.31, 7.40, 7.50 allows a remote attacker with basic privileges to deserialize user-controlled data without verification, leading to insecure deserialization which triggers the attacker’s code, therefore impacting Availability.

Published

2021-03-09T15:15:15.130

Last Modified

2024-11-21T05:48:28.453

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: SINGLE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

8.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-502
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application sap netweaver_knowledge_management 7.01 Yes
Application sap netweaver_knowledge_management 7.02 Yes
Application sap netweaver_knowledge_management 7.30 Yes
Application sap netweaver_knowledge_management 7.31 Yes
Application sap netweaver_knowledge_management 7.40 Yes
Application sap netweaver_knowledge_management 7.50 Yes
References