Cooldown Policies for New Package Versions in Composer 2.11
Composer 2.11 can hold back newly published package versions for a period you set. It also ships nine security fixes and removes the dist-to-source fallback.
Composer 2.11 can hold back newly published package versions for a period you set. It also ships nine security fixes and removes the dist-to-source fallback.
PHP 8.2 security support ends December 31, 2026. See the support dates for 8.3 through 8.5, how to pick a target, and a checklist for upgrading production.
Cloudflare put a vulnerable PHP 8.5.11 server behind its WAF and invites HackerOne researchers to bypass the php2shell rules and capture a flag.
Rebuilt PHP Windows binaries 8.2.35-1 to 8.5.12-1 ship Brotli 1.2.1 to fix CVE-2026-111497. The PHP version doesn't change, so check for the -1 build.
The php2shell scare pulled PHP onto front pages worldwide, from Japan's prime minister to the NSA, and showed how much of the internet quietly runs on it.
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