CVE-2025-53827 — ownCloud Core: Updater has an exposed dangerous method or function
ownCloud Core is the server-side component of the file storage, synchronization, and sharing application ownCloud Classic. In versions prior to 10.15.3, the Updater on ownCloud …
Published: 2026-07-06 · CVSS: 9.1 · CVSS 3.1
ownCloud Core is the server-side component of the file storage, synchronization, and sharing application ownCloud Classic. In versions prior to 10.15.3, the Updater on ownCloud 10 before 10.15.3 has an exposed dangerous method or function. Attackers with administrative privileges may leverage functionality to execute arbitrary code. This issue has been fixed in version 10.15.3.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7