CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 6.1. It affects Office. Public exploit code or proof-of-concept references have been detected in its references. Its EPSS score suggests a 37.9% probability of exploitation in the next 30 days.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
GitHub PoC Links
Note: these links are listed for security research and verification purposes only.
CVE
CVE-2025-5301
Severity
MEDIUM
CVSS
6.1
EPSS
37.87%
Office
Original NVD 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.