CVE-2025-68936

ONLYOFFICE Docs before 9.2.1 allows XSS via the Color theme name. This is related to DocumentServer.

CVSS 3.1

6.1CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS

0.2% chance of exploitation in the next 30 days; higher than 9% of CVEs (scores of 2026-10-25)

CWE

CWE-79

Published

2025-12-25

Modified

2026-10-07

Record from

the NVD, synced 2026-10-19

Affected

• onlyoffice:document_server

References

• https://github.com/ONLYOFFICE/DocumentServer/blob/master/CHANGELOG.md#921

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