CVE-2025-47788

Public Exploit
Missing Path Validation Enables Path Traversal in Controller.php

Description

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.

Category

9.4
CVSS
Severity: Critical
CVSS 4.0 •
EPSS 0.06%
Affected: Atheos Atheos
Published at:
Updated at:

References

Link Tags
https://github.com/Atheos/Atheos/security/advisories/GHSA-x9vw-6vfx-7rx5
https://github.com/Atheos/Atheos/commit/97fe76871578d2011ebe9281f3a005c5df85162b

Frequently Asked Questions

What is the severity of CVE-2025-47788?
CVE-2025-47788 has been scored as a critical severity vulnerability.
How to fix CVE-2025-47788?
To fix CVE-2025-47788, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-47788 being actively exploited in the wild?
It is possible that CVE-2025-47788 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-47788?
CVE-2025-47788 affects Atheos Atheos.
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