SecureChain Field Notes Archives - TuxCare

php2shell patches (CVE-2026-109618 and CVE-2026-109619) for EOL PHP are out now. With sales replies slower than usual due to high demand, the fastest route to patched packages is to buy ELS for Runtimes online (opens in new tab). Read the patch FAQ

SecureChain findings from rebuilding open-source ecosystems. Written by developers, for developers.

Why Package Managers Skip Patched...

Key Takeaways Patched builds rank above upstream in Maven and Python, but below it in npm and Gradle. Across eight constraint checks in four package managers, a patched build won...

Your Private npm Registry Has...

Key Takeaways Git URL and remote tarball dependencies are fetched from their own location, never through your registry. Across 53,707 package versions we track, 811 dependency specs resolve outside the...