All vulnerabilities
CVE-2026-89106

Cross Site Scripting (XSS) vulnerability in SAPUI5

SAP_SE SAPUI5
Open in ThreatlineRecord JSON
CVSS
4.4Medium
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.13%Chance of exploitation activity in the next 30 days, higher than 2% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
Published13 Oct 2026Updated 13 Oct 2026CVE List

What fixes it

No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.

Description

SAP UI5 does not perform sufficient input validation under certain configurations. An attacker with low privileges could submit specially crafted content that is later rendered in a victim's browser. This vulnerability has a low impact on confidentiality and integrity. There is no impact on availability.

Text from CVE List

Affected versions 8

  • SAPUI5affected: SAP_UI 750CVE List
  • SAPUI5affected: 754CVE List
  • SAPUI5affected: 755CVE List
  • SAPUI5affected: 756CVE List
  • SAPUI5affected: 757CVE List
  • SAPUI5affected: 758CVE List
  • SAPUI5affected: 816CVE List
  • SAPUI5affected: UI_700 200CVE List

References 2