INCIBE-CERT warns of two critical PHP flaws allowing remote code execution affecting QNAP, Synology, Mitel and Palo Alto Networks
INCIBE-CERT published advisory INCIBE-2026-778 on two critical PHP vulnerabilities, grouped as PHP2Shell, that allow remote code execution by an unauthenticated attacker. The flaws, CVE-2026-109618 and CVE-2026-109619, carry a severity of 5 out of 5 and affect products from QNAP, Synology, Mitel, Tenable and Palo Alto Networks. QNAP has not yet announced fixed versions; the advisory calls for applying updates when available and, in the meantime, containment measures.
In 35 seconds
- Two PHP CVEs (CVE-2026-109618 and CVE-2026-109619) allow unauthenticated remote code execution, with a severity of 5 out of 5.
- Advisory INCIBE-2026-778 cites impact on QNAP, Synology, Mitel, Tenable and Palo Alto Networks.
- QNAP published its own advisory (QSA-26-18) but has not announced fixed versions.
IASummary generated by artificial intelligence from a story by MONCLOA.COM. It may contain errors: the original source prevails.




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