CVE-2026-76976CWE-79cross-site-scripting

CVE-2026-76976

Medium · published October 13, 2026

CVSS v3.1
5.4
EPSS
0%
Percentile
2.9
In the wild
Unconfirmed
What it is

Applications based on SAP GUI for HTML in SAP NetWeaver Application Server ABAP do not sufficiently sanitize user-supplied content in certain functionality, allowing an authenticated attacker to send malicious content to another user. If the victim interacts with the affected content, malicious scripts could be executed in the victim's browser context. This vulnerability has a low impact on the confidentiality and integrity of the data and no impact on the availability of the application.

The record
Technical detail
CVSS v3.1
5.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00138 · 2.9th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-10-13T05:16Z
References (2)
https://me.sap.com/notes/3671819 · [email protected]https://url.sap/sapsecuritypatchday · [email protected]
EPSS history
Timeline
  • 14 OCT 03:32Z
    EPSS moved — → 0%
    epss
  • 13 OCT 00:23Z
    Cross-Site Scripting (XSS) vulnerability in SAP NetWeaver Application Server ABAP (Applications based on SAP GUI for HTML)
    cvelistv5
  • 13 OCT 00:23Z
    Cross-Site Scripting (XSS) vulnerability in SAP NetWeaver Application Server ABAP (Applications based on SAP GUI for HTML)
    cvelistv5