CVE-2021-21488
published 2021-03-09CVE-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…
PriorityP336medium6.5CVSS 3.1
AVNACLPRLUINSUCNINAH
EPSS
1.29%
67.1th percentile
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
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| sap | netweaver_knowledge_management | — | — |
| sap | netweaver_knowledge_management | — | — |
| sap | netweaver_knowledge_management | — | — |
| sap | netweaver_knowledge_management | — | — |
| sap | netweaver_knowledge_management | — | — |
| sap | netweaver_knowledge_management | — | — |
| sap_se | sap_netweaver_knowledge_management | < 7.01 | 7.01 |
| sap_se | sap_netweaver_knowledge_management | < 7.02 | 7.02 |
| sap_se | sap_netweaver_knowledge_management | < 7.30 | 7.30 |
| sap_se | sap_netweaver_knowledge_management | < 7.31 | 7.31 |
| sap_se | sap_netweaver_knowledge_management | < 7.40 | 7.40 |
| sap_se | sap_netweaver_knowledge_management | < 7.50 | 7.50 |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvdv3.06.5MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:N/I:N/A:P
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2021-03-09
Published