CVE-2022-32969

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "MetaMask before 10.11.3 might allow an attacker to access a user's secret recovery phrase because an input field is used for a BIP39 mnemonic, and Firefox and Chromium save such fields to disk in order to support the Restore Session feature, aka the Demonic issue."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2022-06-29T14:37:46.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://github.com/MetaMask/metamask-extension/compare/v10.11.2...v10.11.3"}, {"tags": ["x_refsource_MISC"], "url": "https://halborn.com/disclosures/demonic-vulnerability/"}, {"tags": ["x_refsource_MISC"], "url": "https://halborn.com/halborn-discovers-critical-vulnerability-affecting-crypto-wallet-browser-extensions/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2022-32969", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "MetaMask before 10.11.3 might allow an attacker to access a user's secret recovery phrase because an input field is used for a BIP39 mnemonic, and Firefox and Chromium save such fields to disk in order to support the Restore Session feature, aka the Demonic issue."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://github.com/MetaMask/metamask-extension/compare/v10.11.2...v10.11.3", "refsource": "MISC", "url": "https://github.com/MetaMask/metamask-extension/compare/v10.11.2...v10.11.3"}, {"name": "https://halborn.com/disclosures/demonic-vulnerability/", "refsource": "MISC", "url": "https://halborn.com/disclosures/demonic-vulnerability/"}, {"name": "https://halborn.com/halborn-discovers-critical-vulnerability-affecting-crypto-wallet-browser-extensions/", "refsource": "MISC", "url": "https://halborn.com/halborn-discovers-critical-vulnerability-affecting-crypto-wallet-browser-extensions/"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T07:54:03.381Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/MetaMask/metamask-extension/compare/v10.11.2...v10.11.3"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://halborn.com/disclosures/demonic-vulnerability/"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://halborn.com/halborn-discovers-critical-vulnerability-affecting-crypto-wallet-browser-extensions/"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2022-32969", "datePublished": "2022-06-29T14:37:46.000Z", "dateReserved": "2022-06-10T00:00:00.000Z", "dateUpdated": "2024-08-03T07:54:03.381Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:metamask:metamask:*:*:*:*:*:*:*:*", "matchCriteriaId": "3C28FA1C-350B-46F9-932D-78C6F6160591", "versionEndExcluding": "10.11.3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "MetaMask before 10.11.3 might allow an attacker to access a user's secret recovery phrase because an input field is used for a BIP39 mnemonic, and Firefox and Chromium save such fields to disk in order to support the Restore Session feature, aka the Demonic issue."}, {"lang": "es", "value": "MetaMask versiones anteriores a 10.11.3, podr\u00eda permitir a un atacante acceder a la frase secreta de recuperaci\u00f3n de un usuario porque es usado un campo de entrada para un mnem\u00f3nico BIP39, y Firefox y Chromium guardan dichos campos en el disco con el fin de soportar la funcionalidad Restore Session, tambi\u00e9n se conoce como el problema Demonic"}], "id": "CVE-2022-32969", "lastModified": "2026-06-17T04:48:19.027", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-06-29T15:15:07.907", "references": [{"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/MetaMask/metamask-extension/compare/v10.11.2...v10.11.3"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://halborn.com/disclosures/demonic-vulnerability/"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://halborn.com/halborn-discovers-critical-vulnerability-affecting-crypto-wallet-browser-extensions/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/MetaMask/metamask-extension/compare/v10.11.2...v10.11.3"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://halborn.com/disclosures/demonic-vulnerability/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://halborn.com/halborn-discovers-critical-vulnerability-affecting-crypto-wallet-browser-extensions/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-281"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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