Skip to content
OpenAdvisories

Vendor

OwnCloud

10 known vulnerabilities.

Products

ownCloud 10 4 Android 2 OwnCloud 2 ownCloud Server 1 SharePoint 1 Anti-Virus for ownCloud 1 ownCloud Core 1 DrawIO for ownCloud 1 ownCloud android app 2.21.1 0 ownCloud android app 3.0 0 ownCloud Android app < 3.0.4 0 ownCloud app for Android < 3.0 0
All Critical High Medium Low Exploited only Public exploit

3 results · Clear filters · Feed

  • Critical 9.1
    CVE-2025-53830

    Anti-Virus for ownCloud 10 is vulnerable to Server-Side Request Forgery (SSRF)

    Anti-Virus for ownCloud is an anti-virus application for file storage, synchronization, and sharing application ownCloud. Versions of Anti-Virus for ownCloud before 1.2.3 are vulnerable to Server-Side Request Forgery (SSRF). This corresponds to versions of ow…

    OwnCloud ownCloud 10 Anti-Virus for ownCloud
  • Critical 9.1
    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 10 before 10.15.3 has an exposed dangerous method or function. Attackers with admi…

    OwnCloud ownCloud Core
  • Critical 9.8
    CVE-2019-25337

    OwnCloud 8.1.8 - Username Disclosure

    OwnCloud 8.1.8 contains a username enumeration vulnerability that allows remote attackers to discover user accounts by manipulating the share.php endpoint. Attackers can send crafted GET requests to /index.php/core/ajax/share.php with a wildcard search parame…

    OwnCloud OwnCloud