CVEvulnerability
CVE-2023-35173
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-06-23
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.7 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-284
Description
Nextcloud End-to-end encryption app provides all the necessary APIs to implement End-to-End encryption on the client side. By providing an invalid meta data file, an attacker can make previously dropped files inaccessible. It is recommended that the Nextcloud End-to-end encryption app is upgraded to version 1.12.4 that contains the fix.
Affected configurations
• nextcloud end-to-end encryption (>= 1.12.0 < 1.12.4)
Related
Weakness · CWE (1)
- CWE-284 Improper Access Control weakness
References
- https://github.com/nextcloud/end_to_end_encryption/pull/435 Patch
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-x7c7-v5r3-mg37 Vendor Advisory
- https://hackerone.com/reports/1914115 Third Party Advisory
- https://github.com/nextcloud/end_to_end_encryption/pull/435 Patch
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-x7c7-v5r3-mg37 Vendor Advisory
- https://hackerone.com/reports/1914115 Third Party Advisory