CVE-2024-8238

{"id": "CVE-2024-8238", "cveTags": [], "metrics": {"cvssMetricV30": [{"type": "Secondary", "source": "security@huntr.dev", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.2}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.2}]}, "published": "2025-03-20T10:15:41.613", "references": [{"url": "https://huntr.com/bounties/4e140ef9-f6d1-4e68-a44c-3b9e856924d3", "tags": ["Exploit", "Third Party Advisory"], "source": "security@huntr.dev"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security@huntr.dev", "description": [{"lang": "en", "value": "CWE-284"}]}], "descriptions": [{"lang": "en", "value": "In version 3.22.0 of aimhubio/aim, the AimQL query language uses an outdated version of the safer_getattr() function from RestrictedPython. This version does not protect against the str.format_map() method, allowing an attacker to leak server-side secrets or potentially gain unrestricted code execution. The vulnerability arises because str.format_map() can read arbitrary attributes of Python objects, enabling attackers to access sensitive variables such as os.environ. If an attacker can write files to a known location on the Aim server, they can use str.format_map() to load a malicious .dll/.so file into the Python interpreter, leading to unrestricted code execution."}, {"lang": "es", "value": "En la versi\u00f3n 3.22.0 de aimhubio/aim, el lenguaje de consulta AimQL utiliza una versi\u00f3n obsoleta de la funci\u00f3n safer_getattr() de RestrictedPython. Esta versi\u00f3n no protege contra el m\u00e9todo str.format_map(), lo que permite a un atacante filtrar informaci\u00f3n confidencial del servidor o potencialmente obtener ejecuci\u00f3n de c\u00f3digo sin restricciones. La vulnerabilidad surge porque str.format_map() puede leer atributos arbitrarios de objetos Python, lo que permite a los atacantes acceder a variables sensibles como os.environ. Si un atacante puede escribir archivos en una ubicaci\u00f3n conocida del servidor Aim, puede usar str.format_map() para cargar un archivo .dll/.so malicioso en el int\u00e9rprete de Python, lo que provoca la ejecuci\u00f3n de c\u00f3digo sin restricciones."}], "lastModified": "2025-07-23T20:57:31.050", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:aimstack:aim:3.22.0:*:*:*:*:python:*:*", "vulnerable": true, "matchCriteriaId": "3BC21D48-2995-448A-ACF4-AB078A1A619B"}], "operator": "OR"}]}], "sourceIdentifier": "security@huntr.dev"}