Arcane

Arcane is a simple script designed to backdoor iOS packages iphone-arm and create the necessary resources for APT repositories. It was created for this publication to help illustrate why Cydia repositories can be dangerous and what post-exploitation attacks are possible from a compromised iOS...

POC-CVE-2026-23520

CVE-2026-23520 — Arcane Lifecycle Label RCE OS Command Injection in Arcane Docker Management 1.13.0 Overview Arcane is a modern, web-based Docker management platform. Versions prior to 1.13.0 are vulnerable to an authenticated Remote Code Execution RCE via OS command injection in the updater...

Arcane <= 1.17.2 - Server-Side Request Forgery

Arcane = 1.17.3 contains an unauthenticated server-side request forgery caused by lack of URL scheme and host validation in /api/templates/fetch endpoint, letting remote attackers perform SSRF, exploit requires no authentication. id: CVE-2026-40242 info: name: Arcane = 1.17.2 - Server-Side Reques...

Arcane < 1.18.0 - Unauthenticated Template and Env Disclosure

Arcane 1.18.0 contains an information disclosure caused by missing authorization on /api/templates GET endpoints, letting unauthenticated network clients read sensitive Compose YAML and .env content, exploit requires network access id: CVE-2026-42461 info: name: Arcane 1.18.0 - Unauthenticated...

CVE-2026-96627

Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to 2.6.0, UpdateUser in backend/api/handlers/users.go sets PasswordHash for any target without comparing caller and target privilege. A holder of delegated users:update permission can submit a password...

CVE-2026-96628

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...

GHSA-PW5Q-RJX4-7F7P Arcane: Delegated users:update permission allows admin account takeover via password reset (no privilege-hierarchy check)

Summary A user holding the delegated users:update permission can reset the global administrator's password and take over the admin account. UpdateUser sets the target user's PasswordHash from the request body for ANY target with no comparison of caller-vs-target privilege. Because role assignment...

Arcane: Delegated users:update permission allows admin account takeover via password reset (no privilege-hierarchy check)

Summary A user holding the delegated users:update permission can reset the global administrator's password and take over the admin account. UpdateUser sets the target user's PasswordHash from the request body for ANY target with no comparison of caller-vs-target privilege. Because role assignment...

CVE-2026-96627 Arcane: Delegated users:update permission allows admin account takeover via password reset (no privilege-hierarchy check)

Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to 2.6.0, UpdateUser in backend/api/handlers/users.go sets PasswordHash for any target without comparing caller and target privilege. A holder of delegated users:update permission can submit a password...

CVE-2026-96627

The Arcane Docker management interface (versions

CVE-2026-96627 Arcane: Delegated users:update permission allows admin account takeover via password reset (no privilege-hierarchy check)

Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to 2.6.0, UpdateUser in backend/api/handlers/users.go sets PasswordHash for any target without comparing caller and target privilege. A holder of delegated users:update permission can submit a password...

EUVD-2026-103178

Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to 2.6.0, UpdateUser in backend/api/handlers/users.go sets PasswordHash for any target without comparing caller and target privilege. A holder of delegated users:update permission can submit a password...

GHSA-MP22-58FF-6FHR Arcane: Environment access token bypasses the admin-required authorization gate on `/api/debug/pprof`

Summary Arcane v2.10.2 contains an authorization inconsistency in AuthMiddleware.managerAuth. When a request supplies a valid environment access token through the X-Arcane-Agent-Token header, managerAuth resolves the associated environment, installs an environment-scoped permission set, and...

Arcane: Environment access token bypasses the admin-required authorization gate on `/api/debug/pprof`

Summary Arcane v2.10.2 contains an authorization inconsistency in AuthMiddleware.managerAuth. When a request supplies a valid environment access token through the X-Arcane-Agent-Token header, managerAuth resolves the associated environment, installs an environment-scoped permission set, and...

EUVD-2026-103176

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...

CVE-2026-96628 Arcane: Environment access token bypasses the admin-required authorization gate on `/api/debug/pprof`

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...

CVE-2026-96628

Prior to version 2.11.0 , Arcane (a Docker management interface) contains an authorization bypass in AuthMiddleware.managerAuth. When a request uses a valid X-Arcane-Agent-Token, the system resolves the environment and immediately calls next(c), skipping the AdminRequired check. This allows holde...

CVE-2026-96628 Arcane: Environment access token bypasses the admin-required authorization gate on `/api/debug/pprof`

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...

EUVD-2026-103175

Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to 2.5.0, UpdateRegistry and TestRegistry in backend/api/services/containerregistryservice.go allow the registry URL to change while preserving the stored encrypted token. When a holder of registries:updat...

CVE-2026-96626

The Arcane container management interface is vulnerable to credential exfiltration in versions prior to 2.5.0 . The root cause lies in UpdateRegistry and TestRegistry within backend/api/services/container_registry_service.go, which allow a registry URL to be changed while preserving an existing e...