What is CVE-2026-0514?

CVE-2026-0514 is a medium-severity vulnerability in Sap Business Connector, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2026-01-13.

How severe is CVE-2026-0514?

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

XSS in Sap Business Connector

CVE-2026-0514

Due to a Cross-Site Scripting (XSS) vulnerability in SAP Business Connector, an unauthenticated attacker could craft a malicious link. When an unsuspecting user clicks this link, the user may be redirected to a site controlled by the attacker. Successful exploitation could allow the attacker to access or modify information related to the webclient, impacting confidentiality and integrity, with no effect on availability.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (6.6th 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 Business_connector — versions 4.8
Sap_se Sap Business Connector — versions SAP BC 4.8

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cna@sap.com (Permissions Required)
cna@sap.com (Vendor Advisory)

Frequently asked questions

What is CVE-2026-0514?: CVE-2026-0514 is a medium-severity vulnerability in Sap Business Connector, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2026-01-13.
How severe is CVE-2026-0514?: Medium severity. CVSS v3 base score is 6.1 out of 10.