CVE-2026-45625
Arcane Backend: Missing admin authorization on git repository endpoints allows non-admin users to exfiltrate stored Git credentials and tamper with GitOps configs in github.com/getarcaneapp/arcane/backend
9.9
CRITICAL
CVSS 3.1
EPSS 0.39%
Description
Arcane Backend: Missing admin authorization on git repository endpoints allows non-admin users to exfiltrate stored Git credentials and tamper with GitOps configs in github.com/getarcaneapp/arcane/backend
How to fix CVE-2026-45625
To remediate CVE-2026-45625, upgrade the affected package to a fixed version below.
- —upgrade to 1.19.0 or later
- —upgrade to 1.19.0 or later
Is CVE-2026-45625 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 1.19.0
- from 0, < 1.19.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.9 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |