CVE-2025-22152 — CRITICAL (9.1)

Vulnerability 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.

CVSS Score

9.1

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-22 CWE-434 CWE-94

References

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

FAQ

What is CVE-2025-22152?

CVE-2025-22152 is a vulnerability with a CVSS score of 9.1 (CRITICAL). 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...

How severe is CVE-2025-22152?

CVE-2025-22152 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2025-22152?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.