CVE-2026-102628

critical

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.

References

https://xhunter101.medium.com/how-i-discovered-cve-2026-102628-from-a-whois-lookup-to-a-cisa-cve-635835fa3971

https://www.cve.org/CVERecord?id=CVE-2026-102628

https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2026/va-26-275-05.json

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-91033

Details

Source: Mitre, NVD

Published: 2026-10-01

Updated: 2026-10-11

Risk Information

CVSS v2

Base Score: 8.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:P/A:N

Severity: High

CVSS v3

Base Score: 9.3

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N

Severity: Critical

CVSS v4

Base Score: 9.2

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:L/SA:N

Severity: Critical

EPSS

EPSS: 0.00335