Is CVE-2026-102628 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-102628?

CVE-2026-102628 has a CVSS v3 severity of CRITICAL (9.3).

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CVE-2026-102628

Description

The Cadmos LTI application hosted at cadmos.eummena.io had Laravel debug mode enabled (APP_DEBUG=true, APP_ENV=local) in a publicly accessible environment. An unauthenticated attacker could send a GET request and trigger an unhandled exception, causing Laravel to expose the entire server environment, including all .env configuration variables, in plaintext. Fixed on or before 2026-09-02.