XSS in SAP Netweaver Enterprise Portal
CVE-2020-6323
SAP NetWeaver Enterprise Portal (Fiori Framework Page) versions - 7.50, 7.31, 7.40, does not sufficiently encode user-controlled inputs and allows an attacker on a valid session to create an XSS that will be both reflected immediately and also be persisted and returned in further access to the system, resulting in Cross Site Scripting.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.006 (49.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 49th percentile — 49.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
- SAP Netweaver Enterprise Portal — versions 7.31, 7.40, 7.50
- SAP Se Netweaver Enterprise Portal (Fiori Framework Page) — versions < 7.50, < 7.31, < 7.40
Weakness classification (CWE)
References
- launchpad.support.sap.com/ (Permissions Required)
- wiki.scn.sap.com/wiki/pages/viewpage.action (Vendor Advisory)
Frequently asked questions
- What is CVE-2020-6323?
- CVE-2020-6323 is a medium-severity vulnerability in SAP Netweaver Enterprise Portal, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-10-15.
- How severe is CVE-2020-6323?
- Medium severity. CVSS v3 base score is 6.1 out of 10.