CVE-2021-29272

{"id": "CVE-2021-29272", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}]}, "published": "2021-03-27T18:15:13.737", "references": [{"url": "https://github.com/microcosm-cc/bluemonday/releases/tag/v1.0.5", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://vuln.ryotak.me/advisories/4", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/microcosm-cc/bluemonday/releases/tag/v1.0.5", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://vuln.ryotak.me/advisories/4", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "bluemonday before 1.0.5 allows XSS because certain Go lowercasing converts an uppercase Cyrillic character, defeating a protection mechanism against the \"script\" string."}, {"lang": "es", "value": "bluemonday versiones anteriores a 1.0.5, permite un ataque de tipo XSS porque determinadas min\u00fasculas Go se convierten a un car\u00e1cter Cyrillic en may\u00fasculas, anulando un mecanismo de protecci\u00f3n contra la cadena \"script\"."}], "lastModified": "2024-11-21T06:00:55.257", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:microco:bluemonday:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "716A3EB0-4537-4918-AFDA-4CC97A500B79", "versionEndExcluding": "1.0.5"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}