Threat Brief: Critical Vulnerabilities in PHP: CVE-2026-109618, CVE-2026-109619

Reported by Palo Alto Networks Unit 42 (Unit 42)

Summary by Cyber Security News21 Oct 2026, 15:40 CET

About this summary. This is a short excerpt from the description that Palo Alto Networks Unit 42 published with its article. Cyber Security News did not report or verify the underlying story. Read the original: https://unit42.paloaltonetworks.com/cve-2026-109618-cve-2026-109619/

Threat Brief: Critical Vulnerabilities in PHP: CVE-2026-109618, CVE-2026-109619 — Image: Palo Alto Networks Unit 42

CVE-2026-109618 and CVE-2026-109619 are Critical vulnerabilities in PHP, a scripting language used globally for web servers and CMS systems.

Read the full article at Palo Alto Networks Unit 42 →

Source attribution: headline and facts are from Palo Alto Networks Unit 42 (unit42.paloaltonetworks.com). Summary method: excerpt of the source description. See our source attribution policy.