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 security vulnerabilities

Arcan is an open-source Docker management software developed by Arcane. Versions of Arcan prior to 1.19.2 contained security vulnerabilities. These vulnerabilities stemmed from the lack of an administrator authorization check for the PUT /api/environments/id/templates/variables endpoint. This...

Arcane cross-site scripting vulnerabilities

Arcan is an open-source Docker management software developed by Arcane. Versions of Arcan prior to 1.19.0 contained a cross-site scripting vulnerability. This vulnerability stemmed from the unvalidated GET /api/app-images/logo endpoint, which directly replaced user-provided color parameters into...

Arcane code issues and vulnerabilities

Arcane is an open-source Docker management software developed by Arcane. Versions of Arcane prior to 1.17.3 contained code vulnerabilities. These vulnerabilities stemmed from the /api/templates/fetch endpoint, which accepted URL parameters provided by callers and processed HTTP GET requests witho...