CVEvulnerability

CVE-2023-25159

5.3 MEDIUM Published 2023-02-13 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-02-13
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
2.3 LOW — CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weaknesses
CWE-284

Description

Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform, and Nextcloud Office is a document collaboration app for the same platform. Nextcloud Server 24.0.x prior to 24.0.8 and 25.0.x prior to 25.0.1, Nextcloud Enterprise Server 24.0.x prior to 24.0.8 and 25.0.x prior to 25.0.1, and Nextcloud Office (Richdocuments) App 6.x prior to 6.3.1 and 7.x prior to 7.0.1 have previews accessible without a watermark. The download should be hidden and the watermark should get applied. This issue is fixed in Nextcloud Server 25.0.1 and 24.0.8, Nextcloud Enterprise Server 25.0.1 and 24.0.8, and Nextcloud Office (Richdocuments) App 7.0.1 (for 25) and 6.3.1 (for 24). No known workarounds are available.

Affected configurations

• nextcloud nextcloud server (>= 24.0.4 <= 24.0.8) • nextcloud nextcloud server 24.0.2 • nextcloud nextcloud server 25.0.0 • nextcloud richdocuments (>= 6.0.0 < 6.3.1) • nextcloud richdocuments 7.0.0

Related

Weakness · CWE (1)

  • CWE-284 Improper Access Control weakness

References