What’s Vulnerable › Vulnerabilities

CVE-2025-49008: Atheos Improper Input Validation Vulnerability Enables RCE in Common.php

• Severity: critical (CVSS 9.4 v4.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-06-05 · updated 2026-06-17
• Weakness: CWE-78

Description

Atheos is a self-hosted browser-based cloud integrated development environment. Prior to version 6.0.4, improper use of `escapeshellcmd()` in `/components/codegit/traits/execute.php` allows argument injection, leading to arbitrary command execution. Atheos administrators and users of vulnerable versions are at risk of data breaches or server compromise. Version 6.0.4 introduces a `Common::safe_execute` function that sanitizes all arguments using `escapeshellarg()` prior to execution and migrated all components potentially vulnerable to similar exploits to use this new templated execution system.

Affected products

• Atheos: before 604

References

• https://github.com/Atheos/Atheos/commit/7e6c0eb45fa6d04d786a0037389540f2638fe792
• https://github.com/Atheos/Atheos/security/advisories/GHSA-rwc2-4q8c-xj48
• https://github.com/Atheos/Atheos/security/advisories/GHSA-rwc2-4q8c-xj48

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