Multiple cross-site scripting (XSS) vulnerabilities in the Java Proxy Runtime ProxyServer…
Priority LOW 30CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
Multiple cross-site scripting (XSS) vulnerabilities in the Java Proxy Runtime ProxyServer servlet in SAP NetWeaver 7.4 allow remote attackers to inject arbitrary web script or HTML via the (1) ns or (2) interface parameter to ProxyServer/register, aka SAP Security Note 2220571.
Why it matters now
EPSS 0.01546 75th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2016-2387
- 2026-10-03 Alias added: GHSA-r526-97p4-33rx
References
Other 4
- http://packetstormsecurity.com/files/137045/SAP-NetWeaver-AS-JAVA-7.4-Cross-Site-Scripting.html
- 20160517 [ERPSCAN-16-008] SAP NetWeaver AS JAVA - XSS vulnerability in ProxyServer servlet
- https://erpscan.io/advisories/erpscan-16-008-sap-netweaver-7-4-proxyserver-servlet-xss-vulnerability/
- https://erpscan.io/press-center/blog/sap-security-notes-february-2016-review/
More SAP Netweaver vulnerabilities
- TI-2025-22522 Missing Authorization check in SAP NetWeaver (Visual Composer development server) KEVCVSS 3.1CRITICAL 10.0
- TI-2021-15842 Path traversal in SAP NetWeaver KEVCVSS 3.1CRITICAL 9.9
- TI-2025-27866 Insecure Deserialization in SAP NetWeaver (Visual Composer development server) KEVCVSS 3.1CRITICAL 9.1
- TI-2012-02262 The DiagTraceR3Info function in the Dialog processor in disp+work.exe 7010.29.15.58313… CVSS 2.0HIGH 9.3
- TI-2013-01399 A Buffer Overflow vulnerability exists in the Message Server service… CVSS 3.1CRITICAL 9.8
- TI-2016-02149 Directory traversal vulnerability in the GetFileList function in the SAP Manufacturing… CVSS 3.0HIGH 7.5
Sources
- CVE-2016-2387 · CVE Program
- CVE-2016-2387 · NVD
- FIRST EPSS
- GHSA-r526-97p4-33rx · GitHub Advisory Database · CC BY 4.0
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