CVE-2026-96628
mediumArcane is an interface for managing Docker containers, images, networks, and volumes.
Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to 2.11.0, AuthMiddleware.managerAuth accepts X-Arcane-Agent-Token credentials and the environment-token branch calls next before the AdminRequired option is evaluated. An attacker with a valid X-Arcane-Agent-Token can request /api/debug/pprof/* through a route protected by WithAdminRequired because EnvironmentPermissionSet is installed and the request continues without checking IsGlobalAdmin. This exposes administrator-restricted Go pprof runtime and diagnostic information and may impose profiling overhead. This issue is fixed in version 2.11.0.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/getarcaneapp/arcane/commit/4fe4c7ed9483dff7d43e3c4bee6a92037ce886b4 security-advisories@github.com
- https://github.com/getarcaneapp/arcane/pull/3881 security-advisories@github.com
- https://github.com/getarcaneapp/arcane/releases/tag/backend/v2.11.0 security-advisories@github.com
- https://github.com/getarcaneapp/arcane/security/advisories/GHSA-mp22-58ff-6fhr security-advisories@github.com