CVE-2025-64403 | Apache OpenOffice up to 4.1.15 Calc Spreadsheet improper authorization

A vulnerability labeled as critical has been found in Apache OpenOffice up to 4.1.15. Affected by this vulnerability is an unknown functionality of the component Calc Spreadsheet Handler. Such manipulation leads to improper authorization.

This vulnerability is referenced as CVE-2025-64403. It is possible to launch the attack remotely. No exploit is available.

The affected component should be upgraded.VulDB Recent EntriesRead More