CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Lifecycle Timeline
3Description
A stored Cross-Site Scripting (XSS) vulnerability has been found in Seafile v12.0.10. This vulnerability allows an attacker to execute arbitrary code in the victim's browser by storing malicious payloads with PUT parámetro 'name' in '/api/v2.1/user/'.
Analysis
A stored Cross-Site Scripting (XSS) vulnerability has been found in Seafile v12.0.10. This vulnerability allows an attacker to execute arbitrary code in the victim's browser by storing malicious payloads with PUT parámetro 'name' in '/api/v2.1/user/'.
Technical Context
Cross-site scripting (XSS) allows injection of client-side scripts into web pages viewed by other users due to insufficient output encoding.
Affected Products
Affected products: Seafile Seafile
Remediation
Encode all user-supplied output contextually (HTML, JS, URL). Implement Content Security Policy (CSP) headers. Use HTTPOnly and Secure cookie flags.
Priority Score
Vendor Status
Debian
Bug #865830| Release | Status | Fixed Version | Urgency |
|---|---|---|---|
| open | - | - |
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External POC / Exploit Code
Leaving vuln.today
EUVD-2025-201155