CVE-2025-5301 Scanner
CVE-2025-5301 Scanner - Cross-Site Scripting (XSS) vulnerability in ONLYOFFICE Docs (DocumentServer)
Used 2.6k times · 3.3k assets checked · domain, subdomain, ipv4
CVE
CVE-2025-5301
6.1
CVSSmedium
Exploitable remotely over the internet · no authentication required · user interaction needed.
Description
ONLYOFFICE Docs (DocumentServer) in versions equal and below 8.3.1 are affected by a reflected cross-site scripting (XSS) issue when opening files via the WOPI protocol. Attackers could inject malicious scripts via crafted HTTP POST requests, which are then reflected in the server's HTML response.
Attack Vector
Network
Privileges Req.
None
User Interaction
Required
docs (documentserver)
Updated Sep 28, 2026View on NVD →
S4E scanner
CVE history: docs (documentserver)
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