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P4
CVE-2026-66771: SAPUI5 SAP_UI 750, 754, 755, 756, 757, 758, 816, UI_700 200
CVE-2026-66771. CVSS 3.1 base score 6.1 (MEDIUM, Vendor/CNA). EPSS 0.00382 (percentile 0.30991), scored 22-Oct-2026.
Affected technology
SAPUI5 · SAP_UI 750, 754, 755, 756, 757, 758, 816, UI_700 200
SAP_SE
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · High privileges required · User interaction required
What an attacker can do
A key user with content adaptation privileges can inject malicious script content into persisted application changes. Vendor/CNA’s CVSS 3.1 assessment (base score 6.1/10) rates confidentiality and integrity impact as high; availability impact as none.
- CWE
- CWE-79
- CCR priority
- 24.5 /100 (P4)
- CVSS 3.1
- 6.1 /10 · CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N · Vendor/CNA
- EPSS
- 0.00382 · percentile 0.30991 · 2026-10-22
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-24 01:40:49.068977+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-66771.html