CVE-2026-14702

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{"affected": [{"affectedData": [{"cpes": ["cpe:2.3:a:zcaceres:markdownify-mcp:*:*:*:*:*:*:*:*"], "modules": ["webpage-to-markdown/youtube-to-markdown/bing-search-to-markdown"], "product": "markdownify-mcp", "vendor": "zcaceres", "versions": [{"status": "affected", "version": "1.0"}, {"status": "affected", "version": "1.1.0"}]}], "source": "cna@vuldb.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A flaw has been found in zcaceres markdownify-mcp up to 1.1.0. This impacts the function saveToTempFile of the file src/Markdownify.ts of the component webpage-to-markdown/youtube-to-markdown/bing-search-to-markdown. This manipulation causes insufficiently random values. The attack is restricted to local execution. A high degree of complexity is needed for the attack. The exploitability is said to be difficult. The exploit has been published and may be used. The pull request to fix this issue awaits acceptance."}, {"lang": "es", "value": "Se ha encontrado una vulnerabilidad en zcaceres markdownify-mcp hasta la versi\u00f3n 1.1.0. Esto afecta a la funci\u00f3n saveToTempFile del archivo src/Markdownify.ts del componente webpage-to-markdown/youtube-to-markdown/bing-search-to-markdown. Esta manipulaci\u00f3n causa valores insuficientemente aleatorios. El ataque est\u00e1 restringido a la ejecuci\u00f3n local. Se necesita un alto grado de complejidad para el ataque. Se dice que la explotabilidad es dif\u00edcil. El exploit ha sido publicado y puede ser utilizado. La pull request para solucionar este problema espera ser aceptada."}], "id": "CVE-2026-14702", "lastModified": "2026-10-25T15:10:00.147", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "HIGH", "accessVector": "LOCAL", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 1.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:L/AC:H/Au:S/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 1.5, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.5, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 1.0, "impactScore": 1.4, "source": "cna@vuldb.com", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "HIGH", "attackRequirements": "NONE", "attackVector": "LOCAL", "availabilityRequirement": "NOT_DEFINED", "baseScore": 1.1, "baseSeverity": "LOW", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "PROOF_OF_CONCEPT", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "LOW", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "cna@vuldb.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-14702", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-07-06T17:49:37.877689Z", "version": "2.0.3"}}]}, "published": "2026-07-05T05:16:28.450", "references": [{"source": "cna@vuldb.com", "url": "https://github.com/zcaceres/markdownify-mcp/"}, {"source": "cna@vuldb.com", "url": "https://github.com/zcaceres/markdownify-mcp/issues/110"}, {"source": "cna@vuldb.com", "url": "https://github.com/zcaceres/markdownify-mcp/pull/111"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/cve/CVE-2026-14702"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/submit/846942"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/376298"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/376298/cti"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-310"}, {"lang": "en", "value": "CWE-330"}], "source": "cna@vuldb.com", "type": "Secondary"}]}

{}

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