ALPINE-CVE-2026-55621

Source
https://security.alpinelinux.org/vuln/CVE-2026-55621
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-55621.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2026-55621
Upstream
Published
2026-08-21T15:16:41Z
Modified
2026-11-03T06:32:58Z
Severity
  • 7.7 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

Incus is a system container and virtual machine manager. Prior to version 7.2.0, missing authorization checks exist for custom volume copying where an attacker knowing the name of a project that they don't have access to and the name of a custom volume in that project can copy the custom volume to a new project. This issue could allow an attacker to access secrets in custom volumes they are not authorized to access. Version 7.2.0 patches the issue.

References

Affected packages

Alpine:v3.24 / incus

Package

Name
incus
Purl
pkg:apk/alpine/incus?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.0.1-r0

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-55621.json"