CVE catalog

CVE-2025-47792

nextcloud-desktop: CVE-2025-47792

Severity: Medium
Published: May 15, 2025, 10:00:00 PM UTC
Source: [NVD] · [CVE record]
EPSS: 0.18% · Oct 25, 2026

Nextcloud Desktop is the desktop sync client for Nextcloud. In versions of Nextcloud Desktop prior to 3.15, 3rdparty applications already installed on a user machine can create link shares for almost all data via the socket API. These shares can then be easily sent off to an external service. Nextcloud Desktop fixes the issue in version 3.15. No known workarounds are available.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	nextcloud-desktop	sid	`35.0.0-1`	fixed
Debian	nextcloud-desktop	forky	`35.0.0-1`	fixed
Debian	nextcloud-desktop	trixie	`3.16.7-1~deb13u1`	fixed
Debian	nextcloud-desktop	bookworm	`3.7.3-1+deb12u2`	vulnerable
Ubuntu	nextcloud-desktop	20.04	`2.5.3-1`	vulnerable
Ubuntu	nextcloud-desktop	20.04	`2.6.0-1`	vulnerable
Ubuntu	nextcloud-desktop	20.04	`2.6.1-1`	vulnerable
Ubuntu	nextcloud-desktop	20.04	`2.6.1-2`	vulnerable
Ubuntu	nextcloud-desktop	20.04	`2.6.2-1`	vulnerable
Ubuntu	nextcloud-desktop	20.04	`2.6.2-1build1`	vulnerable
Ubuntu	nextcloud-desktop	22.04	`3.2.3-0ubuntu1`	vulnerable
Ubuntu	nextcloud-desktop	22.04	`3.3.5-1`	vulnerable
Ubuntu	nextcloud-desktop	22.04	`3.3.5-1ubuntu1`	vulnerable
Ubuntu	nextcloud-desktop	22.04	`3.4.2-1`	vulnerable
Ubuntu	nextcloud-desktop	22.04	`3.4.2-1ubuntu1`	vulnerable
Ubuntu	nextcloud-desktop	24.04	`3.9.0-1`	vulnerable
Ubuntu	nextcloud-desktop	24.04	`3.10.0-1`	vulnerable
Ubuntu	nextcloud-desktop	24.04	`3.11.0-1`	vulnerable
Ubuntu	nextcloud-desktop	24.04	`3.11.0-1.1build3`	vulnerable
Ubuntu	nextcloud-desktop	24.04	`3.11.0-1.1build4`	vulnerable

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	nextcloud-desktop	source	sid	`3.15.0-1`	not yet assigned	Not reported	Not reported
Debian	nextcloud-desktop	source	forky	`3.15.0-1`	not yet assigned	Not reported	Not reported
Debian	nextcloud-desktop	source	trixie	`3.15.0-1`	not yet assigned	Not reported	Not reported
Debian	nextcloud-desktop	source	bookworm	`(unfixed)`	not yet assigned	Not reported	Not reported

Notes

[bookworm] nextcloud-desktop: Minor issue

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[caja-nextcloud]Affected
Source package: [nextcloud-desktop]
Details (2)
- 3.7.3-1+deb12u2 · all · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
- 3.7.3-1+deb12u2 · all · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
[dolphin-nextcloud]Affected
Source package: [nextcloud-desktop]
Details (2)
- 3.7.3-1+deb12u2 · amd64 · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
- 3.7.3-1+deb12u2 · arm64 · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
[libnextcloudsync0]Affected
Source package: [nextcloud-desktop]
Details (2)
- 3.7.3-1+deb12u2 · amd64 · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
- 3.7.3-1+deb12u2 · arm64 · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
[libnextcloudsync-dev]Affected
Source package: [nextcloud-desktop]
Details (2)
- 3.7.3-1+deb12u2 · amd64 · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
- 3.7.3-1+deb12u2 · arm64 · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
[nautilus-nextcloud]Affected
Source package: [nextcloud-desktop]
Details (2)
- 3.7.3-1+deb12u2 · all · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
- 3.7.3-1+deb12u2 · all · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
[nemo-nextcloud]Affected
Source package: [nextcloud-desktop]
Details (2)
- 3.7.3-1+deb12u2 · all · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
- 3.7.3-1+deb12u2 · all · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
[nextcloud-desktop]Affected
Details (2)
- 3.7.3-1+deb12u2 · amd64 · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
- 3.7.3-1+deb12u2 · arm64 · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
[nextcloud-desktop-cmd]Affected
Source package: [nextcloud-desktop]
Details (2)
- 3.7.3-1+deb12u2 · amd64 · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
- 3.7.3-1+deb12u2 · arm64 · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
[nextcloud-desktop-common]Affected
Source package: [nextcloud-desktop]
Details (2)
- 3.7.3-1+deb12u2 · all · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
- 3.7.3-1+deb12u2 · all · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
[nextcloud-desktop-doc]Affected
Source package: [nextcloud-desktop]
Details (2)
- 3.7.3-1+deb12u2 · all · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
- 3.7.3-1+deb12u2 · all · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
[nextcloud-desktop-l10n]Affected
Source package: [nextcloud-desktop]
Details (2)
- 3.7.3-1+deb12u2 · all · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12
- 3.7.3-1+deb12u2 · all · bookworm
  Affected
  dsa · nextcloud-desktop · debian · bookworm; dsa · nextcloud-desktop · debian · 12

[Debian 13 (Trixie)]

[caja-nextcloud]Fixed
Source package: [nextcloud-desktop]
Details (2)
- 3.16.7-1~deb13u1 · all · trixie
  Fixed · Fixed: 3.15.0-1
  dsa · nextcloud-desktop · debian · 13
- 3.16.7-1~deb13u1 · all · trixie
  Fixed · Fixed: 3.15.0-1
  dsa · nextcloud-desktop · debian · 13
[dolphin-nextcloud]Fixed
Source package: [nextcloud-desktop]
Details (2)
- 3.16.7-1~deb13u1 · amd64 · trixie
  Fixed · Fixed: 3.15.0-1
  dsa · nextcloud-desktop · debian · 13
- 3.16.7-1~deb13u1 · arm64 · trixie
  Fixed · Fixed: 3.15.0-1
  dsa · nextcloud-desktop · debian · 13
[libnextcloudsync0t64]Fixed
Source package: [nextcloud-desktop]
Details (2)
- 3.16.7-1~deb13u1 · amd64 · trixie
  Fixed · Fixed: 3.15.0-1
  dsa · nextcloud-desktop · debian · 13
- 3.16.7-1~deb13u1 · arm64 · trixie
  Fixed · Fixed: 3.15.0-1
  dsa · nextcloud-desktop · debian · 13
[libnextcloudsync-dev]Fixed
Source package: [nextcloud-desktop]
Details (2)
- 3.16.7-1~deb13u1 · amd64 · trixie
  Fixed · Fixed: 3.15.0-1
  dsa · nextcloud-desktop · debian · 13
- 3.16.7-1~deb13u1 · arm64 · trixie
  Fixed · Fixed: 3.15.0-1
  dsa · nextcloud-desktop · debian · 13
[nautilus-nextcloud]Fixed
Source package: [nextcloud-desktop]
Details (2)
- 3.16.7-1~deb13u1 · all · trixie
  Fixed · Fixed: 3.15.0-1
  dsa · nextcloud-desktop · debian · 13
- 3.16.7-1~deb13u1 · all · trixie
  Fixed · Fixed: 3.15.0-1
  dsa · nextcloud-desktop · debian · 13
[nemo-nextcloud]Fixed
Source package: [nextcloud-desktop]
Details (2)
- 3.16.7-1~deb13u1 · all · trixie
  Fixed · Fixed: 3.15.0-1
  dsa · nextcloud-desktop · debian · 13
- 3.16.7-1~deb13u1 · all · trixie
  Fixed · Fixed: 3.15.0-1
  dsa · nextcloud-desktop · debian · 13
[nextcloud-desktop]Fixed
Details (2)
- 3.16.7-1~deb13u1 · amd64 · trixie
  Fixed · Fixed: 3.15.0-1
  dsa · nextcloud-desktop · debian · 13
- 3.16.7-1~deb13u1 · arm64 · trixie
  Fixed · Fixed: 3.15.0-1
  dsa · nextcloud-desktop · debian · 13
[nextcloud-desktop-cmd]Fixed
Source package: [nextcloud-desktop]
Details (2)
- 3.16.7-1~deb13u1 · amd64 · trixie
  Fixed · Fixed: 3.15.0-1
  dsa · nextcloud-desktop · debian · 13
- 3.16.7-1~deb13u1 · arm64 · trixie
  Fixed · Fixed: 3.15.0-1
  dsa · nextcloud-desktop · debian · 13
[nextcloud-desktop-common]Fixed
Source package: [nextcloud-desktop]
Details (2)
- 3.16.7-1~deb13u1 · all · trixie
  Fixed · Fixed: 3.15.0-1
  dsa · nextcloud-desktop · debian · 13
- 3.16.7-1~deb13u1 · all · trixie
  Fixed · Fixed: 3.15.0-1
  dsa · nextcloud-desktop · debian · 13

Next results

Observed: Oct 24, 2026, 10:21:44 PM UTC

References

[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database]