DEBIAN-CVE-2023-28999
- Source
- https://security-tracker.debian.org/tracker/CVE-2023-28999
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-28999.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2023-28999
- Upstream
- Published
- 2023-04-04T13:15:09.003Z
- Modified
- 2026-04-28T20:26:02.665417Z
- Severity
-
- 6.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:L CVSS Calculator
- Summary
- [none]
- Details
-
Nextcloud is an open-source productivity platform. In Nextcloud Desktop client 3.0.0 until 3.8.0, Nextcloud Android app 3.13.0 until 3.25.0, and Nextcloud iOS app 3.0.5 until 4.8.0, a malicious server administrator can gain full access to an end-to-end encrypted folder. They can decrypt files, recover the folder structure and add new files. This issue is fixed in Nextcloud Desktop 3.8.0, Nextcloud Android 3.25.0, and Nextcloud iOS 4.8.0. No known workarounds are available.
- References
Affected packages
Debian:11 / nextcloud-desktop
Package
- Name
- nextcloud-desktop
- Purl
- pkg:deb/debian/nextcloud-desktop?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Affected versions
3.*
3.1.1-2
3.1.1-2+deb11u1
3.1.1-2+deb11u2
3.3.1-1
3.3.1-2
3.3.3-1
3.3.5-1
3.4.2-1
3.5.1-1
3.5.1-2
3.5.4-1
3.6.0-1
3.6.0-2
3.6.1-1
3.6.4-1
3.7.0-1
3.7.0-2
3.7.3-1
3.9.0-1
3.10.0-1
3.11.0-1
3.11.0-1.1~exp1
3.11.0-1.1
3.13.2-1
3.13.2-2
3.14.1-1
3.15.0-1
3.15.2-1
3.15.2-2
3.15.3-1
3.16.0-1
3.16.2-1
3.16.4-1
3.16.6-1
3.16.6-2
3.16.6-3
3.16.7-1~deb13u1
3.16.7-1
4.*
4.0.1-1
4.0.1-2
4.0.1-3
4.0.6-1
33.*
33.0.0-1
33.0.0-2
33.0.2-1
33.0.2-2
33.0.2-3
Debian:12 / nextcloud-desktop
Package
- Name
- nextcloud-desktop
- Purl
- pkg:deb/debian/nextcloud-desktop?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Affected versions
3.*
3.7.3-1
3.7.3-1+deb12u1
3.7.3-1+deb12u2
3.9.0-1
3.10.0-1
3.11.0-1
3.11.0-1.1~exp1
3.11.0-1.1
3.13.2-1
3.13.2-2
3.14.1-1
3.15.0-1
3.15.2-1
3.15.2-2
3.15.3-1
3.16.0-1
3.16.2-1
3.16.4-1
3.16.6-1
3.16.6-2
3.16.6-3
3.16.7-1~deb13u1
3.16.7-1
4.*
4.0.1-1
4.0.1-2
4.0.1-3
4.0.6-1
33.*
33.0.0-1
33.0.0-2
33.0.2-1
33.0.2-2
33.0.2-3
Debian:13 / nextcloud-desktop
Package
- Name
- nextcloud-desktop
- Purl
- pkg:deb/debian/nextcloud-desktop?arch=source
Debian:14 / nextcloud-desktop
Package
- Name
- nextcloud-desktop
- Purl
- pkg:deb/debian/nextcloud-desktop?arch=source