CVE-2023-48306

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Source
https://nvd.nist.gov/vuln/detail/CVE-2023-48306
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-48306.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-48306
Aliases
  • GHSA-8f69-f9jg-4x3v
Published
2023-11-21T23:15:07Z
Modified
2024-06-06T14:32:29.730075Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.11, 26.0.6, and 27.1.0 of Nextcloud Server and starting in version 22.0.0 and prior to versions 22.2.10.16, 23.0.12.11, 24.0.12.7, 25.0.11, 26.0.6, and 27.1.0 of Nextcloud Enterprise Server, the DNS pin middleware was vulnerable to DNS rebinding allowing an attacker to perform SSRF as a final result. Nextcloud Server 25.0.11, 26.0.6, and 27.1.0 and Nextcloud Enterprise Server 22.2.10.16, 23.0.12.11, 24.0.12.7, 25.0.11, 26.0.6, and 27.1.0 contain patches for this issue. No known workarounds are available.

References

Affected packages

Git / github.com/nextcloud/server

Affected ranges

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

Affected versions

v26.*

v26.0.0
v26.0.1
v26.0.1rc1
v26.0.2
v26.0.2rc1
v26.0.3
v26.0.3rc1
v26.0.3rc2
v26.0.4
v26.0.4rc1
v26.0.4rc2
v26.0.5
v26.0.5rc1
v26.0.6rc1