Vulnerability Details : CVE-2020-6284
SAP NetWeaver (Knowledge Management), versions - 7.30, 7.31, 7.40, 7.50, allows the automatic execution of script content in a stored file due to inadequate filtering with the accessing user's privileges. If the accessing user has administrative privileges, then the execution of the script content could result in complete compromise of system confidentiality, integrity and availability, leading to Stored Cross Site Scripting.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2020-6284
- cpe:2.3:a:sap:netweaver_knowledge_management:7.30:*:*:*:*:*:*:*
- cpe:2.3:a:sap:netweaver_knowledge_management:7.31:*:*:*:*:*:*:*
- cpe:2.3:a:sap:netweaver_knowledge_management:7.40:*:*:*:*:*:*:*
- cpe:2.3:a:sap:netweaver_knowledge_management:7.50:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-6284
0.75%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 71 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-6284
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
8.5
|
HIGH | AV:N/AC:M/Au:S/C:C/I:C/A:C |
6.8
|
10.0
|
NIST | |
|
9.0
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H |
2.3
|
6.0
|
SAP SE | |
|
9.0
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H |
2.3
|
6.0
|
NIST |
CWE ids for CVE-2020-6284
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-6284
-
https://launchpad.support.sap.com/#/notes/2928635
SAP ONE Support Launchpad: Log OnPermissions Required
-
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=552603345
SAP Security Patch Day – August 2020 - Product Security Response at SAP - Community WikiVendor Advisory
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