CVE-2026-41412

alf.io is an open source ticket reservation system for conferences, trade shows, workshops, and meetups. Prior to version 2.0-M5-2606, the alf.io extension sandbox injects a fully-functional HTTP client simpleHttpClient into every extension script's scope. The postFileAndSaveResponse method accep...

CVE-2026-41412

alf.io is an open source ticket reservation system for conferences, trade shows, workshops, and meetups. Prior to version 2.0-M5-2606, the alf.io extension sandbox injects a fully-functional HTTP client simpleHttpClient into every extension script's scope. The postFileAndSaveResponse method accep...

EUVD-2026-34051

alf.io is an open source ticket reservation system for conferences, trade shows, workshops, and meetups. Prior to version 2.0-M5-2606, the alf.io extension sandbox injects a fully-functional HTTP client simpleHttpClient into every extension script's scope. The postFileAndSaveResponse method accep...

CVE-2026-35482 alf.io has an Authenticated RCE via Extension Script Sandbox Escape

alf.io is an open source ticket reservation system for conferences, trade shows, workshops, and meetups. Prior to version 2.0-M5-2606, a sandbox escape vulnerability in the alf.io extension script engine allows an authenticated administrator to execute arbitrary operating system commands on the...

CVE-2026-35482

CVE-2026-35482 : alf.io’s extension script engine vulnerability allows an authenticated administrator to escape the Rhino sandbox and execute arbitrary OS commands on the server. The issue stems from an unguarded injected Java object (returnClass) combined with an incomplete AST blocklist, enabli...

CVE-2026-35482

alf.io is an open source ticket reservation system for conferences, trade shows, workshops, and meetups. Prior to version 2.0-M5-2606, a sandbox escape vulnerability in the alf.io extension script engine allows an authenticated administrator to execute arbitrary operating system commands on the...