VDB
CVE-2021-21489
CVE-2021-21489
PUBLISHED
CVSS 4.800000190734863 MEDIUM
SAP NetWeaver Enterprise Portal versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, does not sufficiently encode user related data, resulting in Stored Cross-Site Scripting (XSS) vulnerability. This would allow an attacker with administrative privileges to store a malicious script on the portal. The execution of the script content by a victim registered on the portal could compromise the confidentiality and integrity of portal content.
EPSS 0.24% · 47.0th percentile
Risk Scores
CVSS 3.0
4.800000190734863
CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
EPSS Score
0.24%
47.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| sap | netweaver_enterprise_portal | 7.11, 7.20, 7.31 |
| SAP SE | SAP NetWeaver Enterprise Portal | < 7.11, < 7.20, < 7.30 |
Exploit Intelligence
Timeline
- Sep 14, 2021 CVE Published
- Sep 15, 2021 EPSS Score
- Nov 11, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Jan 8, 2022 EPSS Score
- Mar 6, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 3, 2022 EPSS Score
- Jun 29, 2022 EPSS Score
- Aug 27, 2022 EPSS Score
- Oct 23, 2022 EPSS Score
- Dec 20, 2022 EPSS Score