Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
Liferay Portal 7.4.0 through 7.4.3.131 and Liferay DXP, including several 2024 quarterly releases and 7.4 GA through update 92, contain a reflected cross-site scripting vulnerability in the google_gadget component. A remote, non-authenticated attacker can inject JavaScript through it. Upgrade release.portal.bom to 7.4.3.132, release.dxp.bom to 2024.q1.13 or the matching fixed release for your line, or com.liferay.portal.impl to 109.1.0. The source gives no workaround.
Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 6.9 | Medium | 4.0 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N | CNA (Liferay) |
- CISA KEV Not listed.
- EPSS 0.0026, the 17th percentile, on 13 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 15:10 UTC First seen by agentprime
- 31 Oct 2026, 15:10 UTC Confirmed by OSV
Sources
- GitHub Advisory Database: GHSA-222w-xmc5-jhp3
- OSV: GHSA-222w-xmc5-jhp3
- nvd.nist.gov/vuln/detail/CVE-2025-43735
- github.com/liferay/liferay-portal/commit/64d19e457ffc9876fd159a907741618843d7aadb
- github.com/liferay/liferay-portal
- liferay.atlassian.net/browse/LPE-18158
- liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43735