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CVE-2025-43817

Published: Sep 29, 2025Updated: Dec 11, 2025 Sources: CVE List NVD GHSACWE-79
NVD MITRE
6.1CVSSMEDIUM
EPSS Score
0.2%
Top 90.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Multiple reflected cross-site scripting (XSS) vulnerabilities in Liferay Portal 7.4.3.74 through 7.4.3.111, and Liferay DXP 2023.Q4.0 through 2023.Q4.6, 2023.Q3.1 through 2023.Q3.8, and 7.4 update 74 through update 92 allow remote attackers to inject arbitrary web script or HTML via the `redirect` parameter to (1) Announcements, or (2) Alerts.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:CC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-79

Affected Products

PortalLiferay
On-premWeb App
Web & CMS Plugins / cms-core
DXPLiferay
On-premWeb App
Web & CMS Plugins / cms-core
digital experience platformliferay
On-premWeb App
Web & CMS Plugins / cms-core
liferay portalliferay
On-premWeb App
Web & CMS Plugins / cms-core
com.liferay.portal:release.portal.bomMavenOSS Libraries
liferaycommercialUSWeb & CMS Pluginsaka liferay portal
mavenpackage-ecosystemOSS Libraries

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43817
liferay.dev
https://nvd.nist.gov/vuln/detail/CVE-2025-43817
nvd.nist.gov
https://github.com/liferay/liferay-portal/commit/40b9dcafccff4b0ba2a20ef4c9723bea820f814b
github.com
and 2 more references View all →

Timeline

Published
Sep 29, 2025
Last Updated
Dec 11, 2025

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