XSS in SAP Netweaver
CVE-2022-22534
Due to insufficient encoding of user input, SAP NetWeaver allows an unauthenticated attacker to inject code that may expose sensitive data like user ID and password. These endpoints are normally exposed over the network and successful exploitation can partially impact confidentiality of the application.
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: 0.008 (56.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 56th percentile — 56.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- SAP Netweaver — versions 700, 701, 702
- SAP Se Netweaver (Abap And Java Application Servers) — versions 700, 701, 702
Weakness classification (CWE)
Public proof-of-concept exploits
References
- launchpad.support.sap.com/ (Permissions Required)
- www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-22534?
- CVE-2022-22534 is a medium-severity vulnerability in SAP Netweaver, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-02-09.
- How severe is CVE-2022-22534?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2022-22534 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.