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CVE-2025-47794

CVE.org · Published

Historical CVEsJSONAI instructions

Record status
Published
Identifier year (not publication year)
2025
Source publication
Source updated
Imported by cveboard
Source snapshot
cve_2026-10-24_midnight_baseline ·

Plain text

CNA source text (English)

Nextcloud Server vulnerable to insecure temporary file creation, race with write access and permission

Nextcloud Server is a self hosted personal cloud system. In Nextcloud Server prior to 29.0.13, 30.0.7, and 31.0.1 and Nextcloud Enterprise Server prior to 26.0.13.13, 27.1.11.13, 28.0.14.4, 29.0.13, 30.0.7, and 31.0.1, an attacker on a multi-user system may read temporary files from Nextcloud running with a different user account, or run a symlink attack. Nextcloud Server versions 29.0.13, 30.0.7, and 31.0.1 and Nextcloud Enterprise Server 26.0.13.13, 27.1.11.13, 28.0.14.4, 29.0.13, 30.0.7, and 31.0.1 fix the issue. No known workarounds are available.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

security-advisories

Vendor
nextcloud
Product
security-advisories
Platforms
Unknown
Default status
Unknown
security-advisories · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
>= 26.0.0, < 26.0.13.13affectedUnavailableUnavailableUnavailableNone listed
>= 27.0.0, < 27.1.11.13affectedUnavailableUnavailableUnavailableNone listed
>= 28.0.0, < 28.0.14.4affectedUnavailableUnavailableUnavailableNone listed
>= 29.0.0, < 29.0.13affectedUnavailableUnavailableUnavailableNone listed
>= 30.0.0, < 30.0.7affectedUnavailableUnavailableUnavailableNone listed
>= 31.0.0, < 31.0.1affectedUnavailableUnavailableUnavailableNone listed