{"id":"CVE-2025-53829","aliases":["EUVD-2025-210433"],"status":"published","title":"ownCloud 10 is vulnerable to Relative Path Traversal","description":"ownCloud is a file storage, synchronization, and sharing application. In ownCloud 10 prior to version 10.15.3, an attacker with administrative privileges can exploit a path traversal vulnerability in the system to execute arbitrary code. Upgrade ownCloud 10 to version 10.15.3 or later to receive a patch.","severity":{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00511,"percentile":0.43904,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-23"],"published":"2026-07-06T14:46:40Z","modified":"2026-10-06T22:10:00Z","products":[{"vendor":"owncloud","product":"owncloud 10"}],"references":[{"url":"https://github.com/owncloud/security-advisories/security/advisories/GHSA-4439-4wxm-c9px","tags":["x_refsource_CONFIRM"]}],"sources":{"cve":[{"id":"CVE-2025-53829","title":"ownCloud 10 is vulnerable to Relative Path Traversal","description":"ownCloud is a file storage, synchronization, and sharing application. In ownCloud 10 prior to version 10.15.3, an attacker with administrative privileges can exploit a path traversal vulnerability in the system to execute arbitrary code. Upgrade ownCloud 10 to version 10.15.3 or later to receive a patch.","status":"published","published":"2026-07-06T14:46:40.933Z","modified":"2026-07-08T03:56:35.191Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-23"],"updated_at":"2026-11-02T14:32:48.853452Z"}],"euvd":[{"id":"EUVD-2025-210433","description":"ownCloud is a file storage, synchronization, and sharing application. In ownCloud 10 prior to version 10.15.3, an attacker with administrative privileges can exploit a path traversal vulnerability in the system to execute arbitrary code. Upgrade ownCloud 10 to version 10.15.3 or later to receive a patch.","status":"published","published":"2026-07-06T14:46:40Z","modified":"2026-07-08T03:56:35Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:20:11.442824Z"}],"nvd":[{"id":"CVE-2025-53829","description":"ownCloud is a file storage, synchronization, and sharing application. In ownCloud 10 prior to version 10.15.3, an attacker with administrative privileges can exploit a path traversal vulnerability in the system to execute arbitrary code. Upgrade ownCloud 10 to version 10.15.3 or later to receive a patch.","status":"published","published":"2026-07-06T16:16:27.033Z","modified":"2026-10-06T22:10:00.247Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-23"],"updated_at":"2026-11-02T14:12:02.535029Z"}]}}