Exploit for CVE-2026-25142
SandboxJS is a JavaScript sandboxing library. Prior to 0.8.27, SanboxJS does not properly restrict __lookupGetter__ which can be used to obtain prototypes, which can be used for escaping the sandbox / remote code execution. This vulnerability is fixed in 0.8.27.
Published: 2026-02-02
CVSS: 10.0
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Download Exploit for CVE-2026-25142 here:
Tip: Download official Tor Browser at https://www.torproject.org/download/ to access .onion links.
Check our portfolio:
https://veletacapital.com/exploit-465-cve-2026-2857/
https://veletacapital.com/exploit-802-cve-2025-50199/
https://veletacapital.com/exploit-779-cve-2025-30035/
