CVE-2019-15624

[CVE catalog]

Severity

Medium · CVSS 4.9CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

Published

Feb 15, 2020, 7:09:47 PM UTC

Updated

Feb 4, 2026, 4:00:09 AM UTC

Source

[NVD] · [CVE record]

EPSS

1.47% · Oct 25, 2026

This update for nextcloud fixes the following issues: Nextcloud was updated to 15.0.14: - NC-SA-2020-002, CVE-2019-15613: workflow rules to depend their behaviour on the file extension when checking file mimetypes (boo#1162766) - NC-SA-2019-016, CVE-2019-15623: Exposure of Private Information caused the server to send it's domain and user IDs to the Nextcloud Lookup Server without any further data when the Lookup server is disabled (boo#1162775) - NC-SA-2019-015, CVE-2019-15624: Improper Input Validation allowed group admins to create users with IDs of system folders (boo#1162776) - NC-SA-2019-012, CVE-2020-8119: Improper authorization caused leaking of previews and files when a file-drop share link is opened via the gallery app (boo#1162781) - NC-SA-2019-014, CVE-2020-8118: An authenticated server-side request forgery allowed to detect local and remote services when adding a new subscription in the calendar application (boo#1162782) - NC-SA-2020-012, CVE-2019-15621: Improper permissions preservation causes sharees to be able to reshare with write permissions when sharing the mount point of a share they received, as a public link (boo#1162784) - To many changes. For detail see: https://nextcloud.com/changelog/ nextcloud was updated to 13.0.12: - Fix NC-SA-2020-001 - To many changes. For detail see: https://nextcloud.com/changelog/