CISA Adds PHP2Shell Vulnerabilities to KEV Catalog Due to Active Exploitation
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added two high-severity PHP2Shell vulnerabilities, CVE-2026-109618 and another, to its Known Exploited Vulnerabilities (KEV) catalog due to active exploitation. These flaws, rated 9.2 on the CVSS scale, allow unauthenticated remote code execution on affected systems.
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Monday confirmed active exploitation of the recently patched PHP2Shell flaws by adding them to its Known Exploited Vulnerabilities (KEV) catalog.
The PHP vulnerabilities, both rated 9.2 on the CVSS scoring system, facilitate unauthenticated remote code execution on affected deployments -
CVE-2026-109618 - An out-of-memory
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