Description
Collabora Online is a collaborative online office suite based on LibreOffice technology. Prior to Collabora Online Development Edition version 25.04.08.2 and prior to Collabora Online versions 23.05.20.1, 24.04.17.3, and 25.04.7.5, a user with view-only rights and no download privileges can obtain a local copy of a shared file. Although there are no corresponding buttons in the interface, pressing Ctrl+Shift+S initiates the file download process. This allows the user to bypass the access restrictions and leads to unauthorized data retrieval. This issue has been patched in Collabora Online Development Edition version 25.04.08.2 and Collabora Online versions 23.05.20.1, 24.04.17.3, and 25.04.7.5.
INFO
Published Date :
2026-02-05T23:38:02.338Z
Last Modified :
2026-02-06T19:28:38.548Z
Source :
GitHub_M
AFFECTED PRODUCTS
The following products are affected by CVE-2026-23623 vulnerability.
| Vendors | Products |
|---|---|
| Collaboraoffice |
|
REFERENCES
Here, you will find a curated list of external links that provide in-depth information to CVE-2026-23623.
