CVE-2021-26718

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{"affected": [{"affectedData": [{"product": "Kaspersky Internet Security for Mac", "vendor": "n/a", "versions": [{"status": "affected", "version": "prior to 21.1"}]}], "source": "vulnerability@kaspersky.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:kaspersky:internet_security:*:*:*:*:*:macos:*:*", "matchCriteriaId": "750382DA-D225-4028-B115-46B8F1CAE9A2", "versionEndExcluding": "21.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "KIS for macOS in some use cases was vulnerable to AV bypass that potentially allowed an attacker to disable anti-virus protection."}, {"lang": "es", "value": "KIS para macOS en algunos casos de uso era vulnerable a la omisi\u00f3n de AV que potencialmente permit\u00eda a un atacante deshabilitar la protecci\u00f3n antivirus."}], "id": "CVE-2021-26718", "lastModified": "2026-06-17T03:43:43.080", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 2.1, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-04-01T19:15:13.950", "references": [{"source": "vulnerability@kaspersky.com", "tags": ["Broken Link", "Vendor Advisory"], "url": "https://support.kaspersky.com/general/vulnerability.aspx?el=12430#310321"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link", "Vendor Advisory"], "url": "https://support.kaspersky.com/general/vulnerability.aspx?el=12430#310321"}], "sourceIdentifier": "vulnerability@kaspersky.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-863"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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