XSS exists in Liferay Portal before 7.0 CE GA4 via a bookmark URL.
Priority LOW 29CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA and GitHub. Impact type from CWE-79.
Summary
XSS exists in Liferay Portal before 7.0 CE GA4 via a bookmark URL.
Why it matters now
EPSS 0.00744 55th percentileScored 2026-11-07
Fix Fixed com.liferay.portal:release.portal.bom (Maven): 7.0.3-GA4com.liferay:com.liferay.frontend.taglib (Maven): 2.1.3
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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | com.liferay.portal:release.portal.bom (Maven) | before 7.0.3-GA4 | 7.0.3-GA4 | Patch available | GHSA-cm99-x97g-9qx8 |
| — | com.liferay:com.liferay.frontend.taglib (Maven) | before 2.1.3 | 2.1.3 | Patch available | GHSA-cm99-x97g-9qx8 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- com.liferay.portal:release.portal.bom (Maven) Vendor— Affected before 7.0.3-GA4 Fixed in 7.0.3-GA4 Patch available GHSA-cm99-x97g-9qx8
- com.liferay:com.liferay.frontend.taglib (Maven) Vendor— Affected before 2.1.3 Fixed in 2.1.3 Patch available GHSA-cm99-x97g-9qx8
Remediation
- Fix · GHSA-cm99-x97g-9qx8 com.liferay.portal:release.portal.bom (Maven) Fixed in 7.0.3-GA4 Advisory →
- Fix · GHSA-cm99-x97g-9qx8 com.liferay:com.liferay.frontend.taglib (Maven) Fixed in 2.1.3 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2017-12648
- 2026-10-03 Alias added: GHSA-cm99-x97g-9qx8
References
Patch 2
More Liferay Portal vulnerabilities
- TI-2020-06440 Deserialization of Untrusted Data in Liferay Portal prior to 7.2.1 CE GA2 allows remote… KEVCVSS 3.1CRITICAL 9.8
- TI-2019-12596 Liferay Portal CE 6.2.5 allows remote command execution because of deserialization of a JSON payload. CVSS 3.1CRITICAL 9.8
- TI-2021-13252 Liferay Portal 6.2.5 allows Command=FileUpload&Type=File&CurrentFolder=/ requests when… CVSS 3.1CRITICAL 9.8
- TI-2022-18349 A Cross-site scripting (XSS) vulnerability in the Blog module - add new topic… CVSS 3.1MEDIUM 5.4
- TI-2022-18348 A Cross-site scripting (XSS) vulnerability in the Document and Media module - file upload… CVSS 3.1MEDIUM 5.4
- TI-2022-20404 A SQL injection vulnerability in the Friendly Url module in Liferay Portal 7.3.7, and… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2017-12648 · CVE Program
- CVE-2017-12648 · NVD
- FIRST EPSS
- GHSA-cm99-x97g-9qx8 · 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