CVE-2025-62255 Details
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.
A self cross-site scripting vulnerability has been identified in the edit Knowledge Base article page of Liferay Portal versions 7.4.0 to 7.4.3.101, as well as older unsupported versions. This vulnerability is also present in Liferay DXP versions 2023.Q3.1 to 2023.Q3.5, 7.4 GA through update 92, and older unsupported versions. The issue allows remote attackers to inject arbitrary web scripts or HTML by crafting a payload that is inserted into an attachment's filename.
Users can upgrade to Liferay Portal 7.4.3.102 or Liferay DXP 2023.Q3.6 or 7.3 update 35 to address this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Oct 23, 2025References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-62255 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| liferay digital experience platform | < 7.3 7.3 7.3 - 7.3 fix_pack_1 7.3 fix_pack_2 7.3 service_pack_1 7.3 service_pack_2 7.3 service_pack_3 7.3 update1 7.3 update10 7.3 update11 7.3 update12 7.3 update13 7.3 update14 7.3 update15 7.3 update16 7.3 update17 7.3 update18 7.3 update19 7.3 update2 7.3 update20 7.3 update21 7.3 update22 7.3 update23 7.3 update24 7.3 update25 7.3 update26 7.3 update27 7.3 update28 7.3 update29 7.3 update3 7.3 update30 7.3 update31 7.3 update32 7.3 update33 7.3 update34 7.3 update4 7.3 update5 7.3 update6 7.3 update7 7.3 update8 7.3 update9 7.4 - 7.4 update1 7.4 update10 7.4 update11 7.4 update12 7.4 update13 7.4 update14 7.4 update15 7.4 update16 7.4 update17 7.4 update18 7.4 update19 7.4 update2 7.4 update20 7.4 update21 7.4 update22 7.4 update23 7.4 update24 7.4 update25 7.4 update26 7.4 update27 7.4 update28 7.4 update29 7.4 update3 7.4 update30 7.4 update31 7.4 update32 7.4 update33 7.4 update34 7.4 update35 7.4 update36 7.4 update37 7.4 update38 7.4 update39 7.4 update4 7.4 update40 7.4 update41 7.4 update42 7.4 update43 7.4 update44 7.4 update45 7.4 update46 7.4 update47 7.4 update48 7.4 update49 7.4 update5 7.4 update50 7.4 update51 7.4 update52 7.4 update53 7.4 update54 7.4 update55 7.4 update56 7.4 update57 7.4 update58 7.4 update59 7.4 update6 7.4 update60 7.4 update61 7.4 update62 7.4 update63 7.4 update64 7.4 update65 7.4 update66 7.4 update67 7.4 update68 7.4 update69 7.4 update7 7.4 update70 7.4 update71 7.4 update72 7.4 update73 7.4 update74 7.4 update75 7.4 update76 7.4 update77 7.4 update78 7.4 update79 7.4 update8 7.4 update80 7.4 update81 7.4 update82 7.4 update83 7.4 update84 7.4 update85 7.4 update86 7.4 update87 7.4 update88 7.4 update89 7.4 update9 7.4 update90 7.4 update91 2023.q3.1 2023.q3.2 2023.q3.3 2023.q3.4 2023.q3.5 |
CPE
Remediation
| |
| liferay liferay portal | < 7.4.3.102 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Dec 12, 2025 | Initial Analysis | [email protected] |
| Oct 23, 2025 | New CVE Received | [email protected] |