Stored XSS via crafted user name fields
Published Oct 31, 2025 · Updated Oct 31, 2025
Stored XSS in Liferay Portal and Liferay DXP allows remote authenticated users to inject script through crafted user name fields. The web content template select-structure page renders First Name, Middle Name, and Last Name values without neutralizing embedded HTML or JavaScript. Exploitation requires high privileges and active interaction by another user; successful payloads execute in that user's browser and can read or alter page content.
Summary
What happened
Stored XSS in Liferay Portal and Liferay DXP allows remote authenticated users to inject script through crafted user name fields. The web content template select-structure page renders First Name, Middle Name, and Last Name values without neutralizing embedded HTML or JavaScript. Exploitation requires high privileges and active interaction by another user; successful payloads execute in that user's browser and can read or alter page content.
The record
- CVE
- CVE-2025-62267
- Published
- Oct 31, 2025
- Updated
- Oct 31, 2025
- Vendor
- Liferay
- Product
- Liferay Portal
- Classifications
- CWE-79, T1059.007
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- Oct 31, 2025CVE publishedPublication date reported by the CVE source.
- Oct 31, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=7.4.3.35 <=7.4.3.111
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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