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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.

PUBLISHED Reserved 2025-10-09 | Published 2025-10-23 | Updated 2025-10-23 | Assigner Liferay




LOW: 2.0CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

Problem types

CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')

Product status

Default status
unaffected

7.4.0 (maven)
affected

Default status
unaffected

7.3.10 (maven)
affected

7.4.13 (maven)
affected

2023.Q3.1 (maven)
affected

References

liferay.dev/...-/asset_publisher/jekt/content/CVE-2025-62255

cve.org (CVE-2025-62255)

nvd.nist.gov (CVE-2025-62255)

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