CVE-2025-22152
Published: 10 January 2025
Description
Atheos is a self-hosted browser-based cloud IDE. Prior to v600, the $path and $target parameters are not properly validated across multiple components, allowing an attacker to read, modify, or execute arbitrary files on the server. These vulnerabilities can be exploited through various attack vectors present in multiple PHP files. This vulnerability is fixed in v600.
Security Summary
CVE-2025-22152 is a high-severity vulnerability in Atheos, a self-hosted browser-based cloud IDE, affecting versions prior to v600. It arises from improper validation of the $path and $target parameters across multiple components, enabling path traversal (CWE-22), code injection (CWE-94), and unquoted search path or element issues (CWE-434). These flaws exist in various PHP files and allow attackers to read, modify, or execute arbitrary files on the server. The CVSS v3.1 base score is 9.1 (AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H), reflecting critical impacts with changed scope.
A privileged user (PR:H) can exploit this over the network (AV:N) with low attack complexity (AC:L) and no user interaction (UI:N). Successful exploitation grants the ability to perform arbitrary file reads, modifications, or executions, potentially leading to complete server compromise, including data exfiltration, persistence, or further lateral movement.
The issue is addressed in Atheos v600, which includes fixes for parameter validation. Additional details are available in the GitHub security advisory at https://github.com/Atheos/Atheos/security/advisories/GHSA-rgjm-6p59-537v.
Details
- CWE(s)