CVE-2025-22152

9.4 criticalEPSS 0.6%

Critical (9.4). EPSS 0.6% chance of exploitation in the next 30 days.

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.

Severity

CVSS 4.0

9.4 critical

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

CVSS 3.1

9.1 critical

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

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 51% of CVEs (scores of 2026-10-31)
CWEs: CWE-22, CWE-94, CWE-434
Published: 2025-01-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

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

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