CVE-2025-22152CRITICAL 9.1EPSS p45.3%

CVE-2025-22152CVE-2025-22152

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.

Scoring

CVSS 3.19.1 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
EPSS0.63% probability of exploitation · percentile 45.3% · 2026-06-19T12:03:05Z
Published2025-01-10
Last modified2026-04-15

Underlying weaknesses· 3

CWE-22CWE-94CWE-434

References

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

3

TypeTargetConfidenceTier
WeaknessImproper Limitation of a Pathname to a Restricted Directory ('Path Traversal')cwe-220%live
WeaknessUnrestricted Upload of File with Dangerous Typecwe-4340%live
WeaknessImproper Control of Generation of Code ('Code Injection')cwe-940%live

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Nearest entities by semantic similarity across the cs-graph corpus.

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.