{"dataType": "CVE_RECORD", "containers": {"adp": [{"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "Unknown", "content": {"data": "{\"description\":\"CRITICAL\"}"}}}], "affected": [{"vendor": "pypi", "product": "langflow", "versions": [{"status": "affected", "version": "0", "lessThan": "1.3.0", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "pypi", "product": "langflow-base", "versions": [{"status": "affected", "version": "0", "lessThan": "0.3.0", "versionType": "custom"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://github.com/advisories/GHSA-rvqx-wpfh-mfx7"}, {"url": "https://github.com/langflow-ai/langflow"}, {"url": "https://github.com/langflow-ai/langflow/commit/faac4db133de32fcb6d483fa9ff52f40ce42bdc0"}, {"url": "https://github.com/langflow-ai/langflow/pull/6911"}, {"url": "https://github.com/langflow-ai/langflow/releases/tag/1.3.0"}, {"url": "https://github.com/langflow-ai/langflow/security/advisories/GHSA-rvqx-wpfh-mfx7"}, {"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-3248"}, {"url": "https://pypi.org/project/langflow-base"}, {"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-3248"}, {"url": "https://www.horizon3.ai/attack-research/disclosures/unsafe-at-any-speed-abusing-python-exec-for-unauth-rce-in-langflow-ai"}, {"url": "https://www.horizon3.ai/attack-research/disclosures/unsafe-at-any-speed-abusing-python-exec-for-unauth-rce-in-langflow-ai/"}, {"url": "https://www.vulncheck.com/advisories/langflow-unauthenticated-rce"}], "descriptions": [{"lang": "en", "value": "Langflow Unauth RCE"}, {"lang": "en", "value": "Langflow versions prior to 1.3.0 are susceptible to code injection in \nthe /api/v1/validate/code endpoint. A remote and unauthenticated attacker can send crafted HTTP requests to execute arbitrary\ncode."}, {"lang": "en", "value": "Langflow versions prior to 1.3.0 are susceptible to code injection in the /api/v1/validate/code endpoint. A remote and unauthenticated attacker can send crafted HTTP requests to execute arbitrary code."}], "providerMetadata": {"orgId": "28c92f92-d60d-412d-b760-e73465c3df22", "shortName": "pypi", "dateUpdated": "2025-04-07T15:15:44Z", "x_subShortName": "pypi"}}], "cna": {"metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}], "affected": [{"cpes": ["cpe:2.3:a:langflow:langflow:*:*:*:*:*:*:*:*"], "vendor": "langflow", "product": "langflow", "versions": [{"status": "affected", "version": "0", "lessThan": "1.3.0", "versionType": "custom"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://www.horizon3.ai/attack-research/disclosures/unsafe-at-any-speed-abusing-python-exec-for-unauth-rce-in-langflow-ai/", "tags": ["exploit", "third-party-advisory"]}, {"url": "https://github.com/langflow-ai/langflow/pull/6911", "tags": ["patch"]}, {"url": "https://github.com/langflow-ai/langflow/releases/tag/1.3.0", "tags": ["release-notes"]}, {"url": "https://www.vulncheck.com/advisories/langflow-unauthenticated-rce", "tags": ["third-party-advisory"]}, {"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-3248", "tags": ["x_us-government-resource"]}], "descriptions": [{"lang": "en", "value": "Langflow versions prior to 1.3.0 are susceptible to code injection in \nthe /api/v1/validate/code endpoint. A remote and unauthenticated attacker can send crafted HTTP requests to execute arbitrary\ncode."}, {"lang": "es", "value": "Las versiones de Langflow anteriores a la 1.3.0 son susceptibles a la inyección de código en el endpoint /api/v1/validate/code. Un atacante remoto no autenticado puede enviar solicitudes HTTP manipuladas para ejecutar código arbitrario."}], "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-306", "description": "CWE-306"}, {"lang": "en", "cweId": "CWE-94", "description": "CWE-94"}]}], "providerMetadata": {"orgId": "00000000-0000-4000-A000-000000000003", "shortName": "nvd", "dateUpdated": "2025-04-07T15:15:44Z", "x_subShortName": "nvd"}}}, "cveMetadata": {"cveId": "CVE-2025-3248", "state": "PUBLISHED", "dateUpdated": "2025-11-06T13:57:48Z", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "datePublished": "2025-04-07T15:15:44Z", "assignerShortName": "VulnCheck"}, "dataVersion": "5.0"}