Atheos is a self-hosted browser-based cloud IDE. Prior to v602, similar to GHSA-rgjm-6p59-537v/CVE-2025-22152, the `$target` parameter in `/controller.php` was not properly validated, which could allow an attacker to execute arbitrary files on the server via path traversal. v602 contains a fix for the issue.
CVE ID: CVE-2025-47788
CVSS Base Severity: CRITICAL
CVSS Base Score: 9.4
CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Vendor: Atheos
Product: Atheos
EPSS Score: 0.06% (probability of being exploited)
EPSS Percentile: 17.45% (scored less or equal to compared to others)
EPSS Date: 2025-06-06 (when was this score calculated)