CVE-2026-102628: Eummena Cadmos Lti

Critical severity, CVSS 9.3. EPSS: 0.3% chance of exploitation in the next 30 days.

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.

Affected products

• Eummena Cadmos Lti: before 2026-09-02 (fixed in 2026-09-02)

Published 2026-10-01. Last modified 2026-10-05.