CVE-2021-26472

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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:vembu:bdr_suite:*:*:*:*:*:*:*:*", "matchCriteriaId": "D9F91BA2-195F-4A24-9403-724BD268CB56", "versionEndExcluding": "4.2.0.1", "vulnerable": true}, {"criteria": "cpe:2.3:a:vembu:offsite_dr:*:*:*:*:*:*:*:*", "matchCriteriaId": "04101E71-5807-4324-9992-358362D276E4", "versionEndExcluding": "4.2.0.1", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In VembuBDR before 4.2.0.1 and VembuOffsiteDR before 4.2.0.1 installed on Windows, the http API located at /consumerweb/secure/download.php. Using this command argument an unauthenticated attacker can execute arbitrary OS commands with SYSTEM privileges."}, {"lang": "es", "value": "En VembuBDR antes de la versi\u00f3n 4.2.0.1 y VembuOffsiteDR antes de la versi\u00f3n 4.2.0.1 instalados en Windows, la API http ubicada en /consumerweb/secure/download.php. Usando este argumento de comando un atacante no autenticado puede ejecutar comandos arbitrarios del sistema operativo con privilegios de SYSTEM"}], "id": "CVE-2021-26472", "lastModified": "2026-06-17T03:43:26.060", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 10.0, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 6.0, "source": "cve@mitre.org", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-06-08T19:15:08.260", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://csirt.divd.nl/2021/05/11/Vembu-zero-days/"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://csirt.divd.nl/cases/DIVD-2020-00011/"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://csirt.divd.nl/cves/CVE-2021-26472/"}, {"source": "cve@mitre.org", "tags": ["Broken Link", "Third Party Advisory"], "url": "https://www.wbsec.nl/vembu"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://csirt.divd.nl/2021/05/11/Vembu-zero-days/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://csirt.divd.nl/cases/DIVD-2020-00011/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://csirt.divd.nl/cves/CVE-2021-26472/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link", "Third Party Advisory"], "url": "https://www.wbsec.nl/vembu"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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