Low severityNVD Advisory· Published Oct 23, 2025· Updated Oct 23, 2025
CVE-2025-62255
CVE-2025-62255
Description
Self Cross-site scripting (XSS) vulnerability on the edit Knowledge Base article page in Liferay Portal 7.4.0 through 7.4.3.101, and older unsupported versions, and Liferay DXP 2023.Q3.1 through 2023.Q3.5, 7.4 GA through update 92, and older unsupported versions allows remote attackers to inject arbitrary web script or HTML via a crafted payload injected into an attachment's filename.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
com.liferay:com.liferay.knowledge.base.webMaven | < 5.0.109 | 5.0.109 |
Affected products
3Patches
Vulnerability mechanics
References
5- github.com/advisories/GHSA-gccf-r9xp-x8jxghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2025-62255ghsaADVISORY
- github.com/liferay/liferay-portal/commit/46dd9b77cc2514761828d9b483a1dfe5d6e6b76dghsaWEB
- liferay.atlassian.net/browse/LPE-17842ghsaWEB
- liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-62255ghsaWEB
News mentions
0No linked articles in our index yet.