CVE-2025-61260

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability was identified in OpenAI Codex CLI v0.23.0 and before that enables code execution through malicious MCP (Model Context Protocol) configuration files. The attack is triggered when a user runs the codex command inside a malicious or compromised repository. Codex automatically loads project-local .env and .codex/config.toml files without requiring user confirmation, allowing attackers to embed arbitrary commands that execute immediately."}, {"lang": "es", "value": "Se identific\u00f3 una vulnerabilidad en OpenAI Codex CLI v0.23.0 y versiones anteriores que permite la ejecuci\u00f3n de c\u00f3digo a trav\u00e9s de archivos de configuraci\u00f3n maliciosos de MCP (Protocolo de Contexto del Modelo). El ataque se activa cuando un usuario ejecuta el comando codex dentro de un repositorio malicioso o comprometido. Codex carga autom\u00e1ticamente los archivos .env y .codex/config.toml locales del proyecto sin requerir confirmaci\u00f3n del usuario, lo que permite a los atacantes incrustar comandos arbitrarios que se ejecutan inmediatamente."}], "id": "CVE-2025-61260", "lastModified": "2026-11-04T22:10:00.210", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-61260", "options": [{"exploitation": "poc"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-04-16T11:31:28.540098Z", "version": "2.0.3"}}]}, "published": "2026-04-14T15:16:24.487", "references": [{"source": "cve@mitre.org", "url": "https://research.checkpoint.com/2025/openai-codex-cli-command-injection-vulnerability/"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "url": "https://research.checkpoint.com/2025/openai-codex-cli-command-injection-vulnerability/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-94"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,0.23.0]"}}], "enrichment": {"confidence": 80.0, "confidence_source": "inferred", "scores": [{"score": 80.0, "source": "inferred"}, {"score": 86.0, "source": "matching"}]}, "original": {"product": "n/a", "source": "cna", "vendor": "n/a"}, "product": "codex", "vendor": "openai"}], "created": "2026-04-14T16:16:53.635189+00:00", "updated": "2026-06-18T04:30:16.101896+00:00", "vendors": ["openai", "openai$PRODUCT$codex"]}