CVE-2025-49597

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{"affected": [{"affectedData": [{"product": "goodby-csv", "vendor": "handcraftedinthealps", "versions": [{"status": "affected", "version": "< 1.4.3"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "handcraftedinthealps goodby-csv is a highly memory efficient, flexible and extendable open-source CSV import/export library. Prior to 1.4.3, goodby-csv could be used as part of a chain of methods that is exploitable when an insecure deserialization vulnerability exists in an application. This so-called \"gadget chain\" presents no direct threat but is a vector that can be used to achieve remote code execution if the application deserializes untrusted data due to another vulnerability. The problem is patched with Version 1.4.3."}, {"lang": "es", "value": "handcraftedinthealps goodby-csv es una librer\u00eda de importaci\u00f3n/exportaci\u00f3n de CSV de c\u00f3digo abierto, flexible, ampliable y con un alto consumo de memoria. Antes de la versi\u00f3n 1.4.3, goodby-csv pod\u00eda utilizarse como parte de una cadena de m\u00e9todos explotable cuando exist\u00eda una vulnerabilidad de deserializaci\u00f3n insegura en una aplicaci\u00f3n. Esta denominada \"cadena de gadgets\" no representa una amenaza directa, sino un vector que puede utilizarse para la ejecuci\u00f3n remota de c\u00f3digo si la aplicaci\u00f3n deserializa datos no confiables debido a otra vulnerabilidad. El problema se solucion\u00f3 en la versi\u00f3n 1.4.3."}], "id": "CVE-2025-49597", "lastModified": "2026-06-17T09:31:33.670", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 3.9, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 0.5, "impactScore": 3.4, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-49597", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-06-13T20:32:18.130696Z", "version": "2.0.3"}}]}, "published": "2025-06-13T20:15:23.283", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/handcraftedinthealps/goodby-csv/commit/acd14c6ed85116bb2cb4da35ab62821e5cf54519"}, {"source": "security-advisories@github.com", "url": "https://github.com/handcraftedinthealps/goodby-csv/security/advisories/GHSA-x3c7-22c8-prg7"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-915"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

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