What’s Vulnerable › Vulnerabilities
CVE-2026-41030
- Severity: medium (CVSS 6.2 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-04-16 · updated 2026-10-26
- Weakness: CWE-669
Description
In ONLYOFFICE DesktopEditors before 9.3.0, the update service allows attackers to perform actions on files with SYSTEM privileges.
Affected products
- Ascensio ONLYOFFICE DesktopEditors: before 9.3.0 — fixed in 9.3.0
How to fix
Upgrade to a fixed version: Ascensio ONLYOFFICE DesktopEditors 9.3.0. Check the vendor advisory for mitigations.
References
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