CVE-2023-39954

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Source
https://nvd.nist.gov/vuln/detail/CVE-2023-39954
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-39954.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-39954
Aliases
  • GHSA-3f92-5c8p-f6gq
Published
2023-08-10T15:15:09Z
Modified
2024-06-06T14:26:22.168549Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
[none]
Details

useroidc provides the OIDC connect user backend for Nextcloud, an open-source cloud platform. Starting in version 1.0.0 and prior to version 1.3.3, an attacker that obtained at least read access to a snapshot of the database can impersonate the Nextcloud server towards linked servers. useroidc 1.3.3 contains a patch. No known workarounds are available.

References

Affected packages

Git / github.com/nextcloud/user_oidc

Affected ranges

Type
GIT
Repo
https://github.com/nextcloud/user_oidc
Events

Affected versions

v1.*

v1.0.0
v1.1.0
v1.2.0
v1.2.1
v1.3.0
v1.3.1
v1.3.2