CVE-2025-22152: Improper Path Validation Enables Path Traversal in Multiple Components in Atheos

9.4 CVSS

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.

Classification

CVE ID: CVE-2025-22152

CVSS Base Severity: CRITICAL

CVSS Base Score: 9.4

Affected Products

Vendor: Atheos

Product: Atheos

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.04% (probability of being exploited)

EPSS Percentile: 12.63% (scored less or equal to compared to others)

EPSS Date: 2025-02-08 (when was this score calculated)

References

https://github.com/Atheos/Atheos/security/advisories/GHSA-rgjm-6p59-537v

Timeline