Class Technologies Inc Status
Security Update: Critical PHP Vulnerabilities (CVE-2026-109618 & CVE-2026-109619) Patched

Started

Resolved

Duration

less than a minute

ResolvedVendor link
Affected:Class Asia PacificClass CanadaClass EuropeClass Middle EastClass South AmericaClass USClass for Teams Asia PacificClass for Teams CanadaClass for Teams EuropeClass for Teams Middle EastClass for Teams South AmericaClass for Teams US

Update timeline

Resolved

Class for Zoom and Class for Teams have been patched against two critical PHP vulnerabilities, CVE-2026-109618 and CVE-2026-109619 ("php2shell"). The patches were applied on October 21, 2026. There was no impact on service availability, and you don't need to do anything. For full details, see our security advisory on the Class Trust Center: https://trust.class.com

Security Update: Critical PHP Vulnerabilities (CVE-2026-109618 & CVE-2026-109619) Patched — Class Technologies Inc Incident Timeline & Status — DevHelm