Sandbox property and method bypass via object-destructuring assignment

More info at https://symfony.com/cve-2026-46639...

GHSA-VH2G-6C4X-5HMP Path traversal and code execution via prototype vulnerability

Impact Due to the use of the object destructuring assignment syntax in the user export code path, combined with a path traversal vulnerability, a specially crafted payload could invoke the user export logic to arbitrarily execute javascript files on the local disk. Patches Patched in v2.8.7...

Path traversal

NodeBB is Node.js based forum software. Starting in version 2.5.0 and prior to version 2.8.7, due to the use of the object destructuring assignment syntax in the user export code path, combined with a path traversal vulnerability, a specially crafted payload could invoke the user export logic to...