What is CVE-2025-42956?

CVE-2025-42956 is a medium-severity vulnerability in Sap Sap_basis, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2025-07-08.

How severe is CVE-2025-42956?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Sap Sap_basis

CVE-2025-42956

SAP NetWeaver Application Server ABAP and ABAP Platform allows an unauthenticated attacker to create a malicious link which they can make publicly available. When an authenticated victim clicks on this malicious link, injected input data w…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (10.9th percentile) — read the EPSS interpretation.

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.

Affected products

Sap Sap_basis — versions 700, 701, 702
Sap Se Netweaver Application Server Abap — versions SAP_BASIS 700, SAP_BASIS 701, SAP_BASIS 702

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cna@sap.com (Permissions Required)
cna@sap.com (Patch)

Frequently asked questions

What is CVE-2025-42956?: CVE-2025-42956 is a medium-severity vulnerability in Sap Sap_basis, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2025-07-08.
How severe is CVE-2025-42956?: Medium severity. CVSS v3 base score is 6.1 out of 10.