CVE-2021-42057

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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:obsidian:obsidian_dataview:*:*:*:*:*:*:*:*", "matchCriteriaId": "9CB8353D-A92C-4981-841F-1875BE26031F", "versionEndIncluding": "0.4.11", "vulnerable": true}, {"criteria": "cpe:2.3:a:obsidian:obsidian_dataview:0.4.12:-:*:*:*:*:*:*", "matchCriteriaId": "E3FF429D-09CE-4219-8650-480BB404CA7A", "vulnerable": true}, {"criteria": "cpe:2.3:a:obsidian:obsidian_dataview:0.4.12:hotfix1:*:*:*:*:*:*", "matchCriteriaId": "638D9E3E-A139-47BD-B3EF-D49865819FC0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Obsidian Dataview through 0.4.12-hotfix1 allows eval injection. The evalInContext function in executes user input, which allows an attacker to craft malicious Markdown files that will execute arbitrary code once opened. NOTE: 0.4.13 provides a mitigation for some use cases."}, {"lang": "es", "value": "Obsidian Dataview versiones hasta 0.4.12-hotfix1, permite una inyecci\u00f3n de eval. La funci\u00f3n evalInContext ejecuta la entrada del usuario, que permite a un atacante dise\u00f1ar archivos Markdown maliciosos que ejecutar\u00e1n c\u00f3digo arbitrario una vez abiertos. NOTA: La versi\u00f3n 0.4.13 proporciona una mitigaci\u00f3n para algunos casos de uso"}], "id": "CVE-2021-42057", "lastModified": "2026-06-17T04:09:14.307", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 9.3, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-11-04T21:15:09.080", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "url": "https://github.com/blacksmithgu/obsidian-dataview/issues/615"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "url": "https://github.com/blacksmithgu/obsidian-dataview/issues/615"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-94"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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