CVEvulnerability

CVE-2018-3762

4.3 MEDIUM Published 2018-07-05 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-07-05
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS 2.0 ([email protected])
4.0 MEDIUM — AV:N/AC:L/Au:S/C:P/I:N/A:N
Weaknesses
CWE-281, CWE-284

Description

Nextcloud Server before 12.0.8 and 13.0.3 suffers from improper checks of dropped permissions for incoming shares allowing a user to still request previews for files it should not have access to.

Affected configurations

• nextcloud nextcloud server (< 12.0.8) • nextcloud nextcloud server (>= 13.0.0 < 13.0.3)

Related

Weakness · CWE (2)

  • CWE-281 Improper Preservation of Permissions weakness
  • CWE-284 Improper Access Control weakness

References