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Guides tagged Security

Security notices for Externa and its stack — CVEs, patches, and what operators must do.

October 22, 2026
5 min
PHP emergency security releases — Oct 2026
PHP CVEs 2026-109618 and 2026-109619 (CVSS 9.2 RCE). Update to 8.4.27 or 8.5.12; what Externa users must do.
- Security
- Laravel
- Headless CMS