# Critical PHP Fixes Put Crypto Checkout Infrastructure In Focus

- Source: NewsBTC
- Published: 2026-10-23T09:00:00+00:00
- Category: Markets
- Original: https://www.newsbtc.com/technology/critical-php-security-fixes-crypto-checkouts/
- Canonical: https://groundlevelnews.com/story/critical-php-fixes-put-crypto-checkout-infrastructure-in-focus-e2197a/

PHP released fixes for two critical flaws on October 21 and urged immediate updates. Crypto businesses using PHP-based web infrastructure should check that layer of their systems; the advisory does not announce a breach of Bitcoin or BTCPay Server itself.

_Ground Level News shows a short summary only; the full article and all rights belong to NewsBTC._