CVE-2025-68936
Unknown Unknown - Not Provided

Cross-Site Scripting in ONLYOFFICE Docs DocumentServer via Theme Name

Publication date: 2025-12-25

Last updated on: 2025-12-25

Assigner: MITRE

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

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Meta Information

Published
2025-12-25
Last Modified
2025-12-25
Generated
2026-07-06
AI Q&A
2025-12-25
EPSS Evaluated
2026-07-05
NVD
CVE-2025-68936

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
onlyoffice docs *

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

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Executive Summary

This vulnerability in ONLYOFFICE Docs before version 9.2.1 allows an attacker to perform Cross-Site Scripting (XSS) attacks via the Color theme name. This means that malicious scripts can be injected through the Color theme name feature in DocumentServer, potentially leading to unauthorized actions or data exposure.

Impact Analysis

The vulnerability can impact you by allowing attackers to execute malicious scripts in the context of your web application, potentially leading to unauthorized access, data theft, or manipulation of documents. It can compromise the integrity and confidentiality of your documents and user data.

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