Open redirect in SAP UI5
Priority LOW 29CWE-601Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Spoofing
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-601.
Summary
SAP UI5 versions before 1.38.49, 1.52.49, 1.60.34, 1.71.31, 1.78.18, 1.84.5, 1.85.4, 1.86.1 allows an unauthenticated attacker to redirect users to a malicious site due to Reverse Tabnabbing vulnerabilities.
Why it matters now
EPSS 0.00826 57th percentileScored 2026-11-07
Fix Fixed SAP UI5 (SAP SE): 1.38.49, 1.52.49, 1.60.34 +5
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| SAP | SAP UI5 | before 1.38.49; before 1.52.49; before 1.60.34; before 1.71.31; before 1.78.18; before 1.84.5; before 1.85.4; before 1.86.1 | 1.38.49, 1.52.49, 1.60.34, 1.71.31, 1.78.18, 1.84.5, 1.85.4, 1.86.1 | Patch available | CNA |
- SAP UI5 VendorSAP Affected before 1.38.49; before 1.52.49; before 1.60.34; before 1.71.31; before 1.78.18; before 1.84.5; before 1.85.4; before 1.86.1 Fixed in 1.38.49, 1.52.49, 1.60.34, 1.71.31, 1.78.18, 1.84.5, 1.85.4, 1.86.1 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:sap:ui5:*:*:*:*:*:*:*:* | before 1.38.49; 1.50.5 to before 1.52.49; 1.60.1 to before 1.60.34; 1.71.0 to before 1.71.31; 1.78.0 to before 1.78.18; 1.84.0 to before 1.84.5; 1.85.0 to before 1.85.4; 1.86.0 to before 1.86.1 | Vulnerable | SAP |
- cpe:2.3:a:sap:ui5:*:*:*:*:*:*:*:* Versions before 1.38.49; 1.50.5 to before 1.52.49; 1.60.1 to before 1.60.34; 1.71.0 to before 1.71.31; 1.78.0 to before 1.78.18; 1.84.0 to before 1.84.5; 1.85.0 to before 1.85.4; 1.86.0 to before 1.86.1 Vulnerable ·SAP
Remediation
- Fix · CNA SAP UI5 (SAP SE) Fixed in 1.38.49, 1.52.49, 1.60.34, 1.71.31, 1.78.18, 1.84.5, 1.85.4, 1.86.1
Timeline
- 2026-10-02 Threatist record created from CVE-2021-21476
- 2026-10-03 Alias added: GHSA-8279-2hh7-mpv3
References
More SAP Ui5 vulnerabilities
- TI-2018-01809 Improper input validation in SAP HANA Database CVSS 3.0CRITICAL 9.8
- TI-2019-00265 Injection in SAP Gateway CVSS 3.0HIGH 7.5
Sources
- CVE-2021-21476 · CVE Program
- CVE-2021-21476 · NVD
- FIRST EPSS
- GHSA-8279-2hh7-mpv3 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences