CVEvulnerability

CVE-2021-21488

6.5 MEDIUM Published 2021-03-09 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-03-09
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 3.0 ([email protected])
6.5 MEDIUM — CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:N/A:P
Weaknesses
CWE-502

Description

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.

Affected configurations

• sap netweaver knowledge management 7.01 • sap netweaver knowledge management 7.02 • sap netweaver knowledge management 7.30 • sap netweaver knowledge management 7.31 • sap netweaver knowledge management 7.40 • sap netweaver knowledge management 7.50

Related

Weakness · CWE (1)

  • CWE-502 Deserialization of Untrusted Data weakness

References