Vulnerability · Published Dec 24, 2025 · Assigned by mitre
CVE-2025-68917
Medium 6.4
In plain English
A medium-severity cross-site scripting in Document Server from ONLYOFFICE. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 7% of all known vulnerabilities).
Severity (CVSS 3.1)6.4Medium
Exploit odds (30 days)0.2%top 92.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
ONLYOFFICE Docs before 9.2.1 allows XSS in the textarea of the comment editing form. This is related to DocumentServer.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| ONLYOFFICE | Document Server | 0 – before 9.2.1 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N