CVE-2021-38373

{"id": "CVE-2021-38373", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 3.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:P/I:N/A:N", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.6}]}, "published": "2021-08-10T15:15:08.390", "references": [{"url": "https://bugs.kde.org/show_bug.cgi?id=423423", "tags": ["Mailing List", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://nostarttls.secvuln.info", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-319"}, {"lang": "en", "value": "CWE-77"}]}], "descriptions": [{"lang": "en", "value": "In KDE KMail 19.12.3 (aka 5.13.3), the SMTP STARTTLS option is not honored (and cleartext messages are sent) unless \"Server requires authentication\" is checked."}, {"lang": "es", "value": "En KDE KMail versi\u00f3n 19.12.3 (tambi\u00e9n se conoce como 5.13.3), la opci\u00f3n SMTP STARTTLS no es respetada (y se env\u00edan mensajes en texto sin cifrar) a menos que se marque \"Server requires authentication\""}], "lastModified": "2021-08-20T17:48:47.653", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:kde:kmail:19.12.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FBB43BE8-35A3-4916-A841-662F0DC9FF0C"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}