Cross-site scripting in Liferay Portal
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Passive
- Attack complexity
- High
- Attack requirements
- None
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-79.
Summary
A reflected cross-site scripting (XSS) vulnerability in the Liferay Portal 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.7 allows a remote authenticated attacker to inject JavaScript code via the content page's name field. This malicious payload is then reflected and executed within the user's browser when viewing the "document View Usages" page.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Liferay | Portal | 7.4.3.132 and later | — | No fix listed | CNA |
| Liferay | DXP | 2025.Q1.0 – 2025.Q1.7 | — | No fix listed | CNA |
| — | com.liferay:com.liferay.layout.taglib (Maven) | before 17.0.0 | 17.0.0 | Patch available | GHSA-vhcr-hgc8-29qr |
Remediation
- Fix · GHSA-vhcr-hgc8-29qr com.liferay:com.liferay.layout.taglib (Maven) Fixed in 17.0.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2025-43733
- 2026-10-03 Alias added: GHSA-vhcr-hgc8-29qr
References
Advisory 2
More Liferay Digital Experience Platform vulnerabilities
- TI-2023-22732 Cross-site scripting in Liferay DXP CVSS 3.1CRITICAL 9.6
- TI-2022-20403 A SQL injection vulnerability in the Layout module in Liferay Portal 7.1.3 through… CVSS 3.1HIGH 8.8
- TI-2025-03097 Uncontrolled resource consumption in Liferay Portal CVSS 4.0HIGH 8.7
- TI-2025-03169 Uncontrolled resource consumption in Liferay Portal CVSS 4.0HIGH 8.7
- TI-2024-17354 Cross-site scripting in Liferay Portal CVSS 3.1CRITICAL 9.6
- TI-2024-16598 Cross-site scripting in Liferay Portal CVSS 3.1CRITICAL 9.6
Sources
- CVE-2025-43733 · CVE Program
- CVE-2025-43733 · NVD
- FIRST EPSS
- GHSA-vhcr-hgc8-29qr · 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