gsd-2023-5970
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Improper authentication in the SMA100 SSL-VPN virtual office portal allows a remote authenticated attacker to create an identical external domain user using accent characters, resulting in an MFA bypass.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2023-5970", "id": "GSD-2023-5970" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2023-5970" ], "details": "Improper authentication in the SMA100 SSL-VPN virtual office portal allows a remote authenticated attacker to create an identical external domain user using accent characters, resulting in an MFA bypass.", "id": "GSD-2023-5970", "modified": "2023-12-13T01:20:51.205468Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "PSIRT@sonicwall.com", "ID": "CVE-2023-5970", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "SMA100", "version": { "version_data": [ { "version_affected": "=", "version_value": "10.2.1.9-57sv and earlier versions" } ] } } ] }, "vendor_name": "SonicWall" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Improper authentication in the SMA100 SSL-VPN virtual office portal allows a remote authenticated attacker to create an identical external domain user using accent characters, resulting in an MFA bypass." } ] }, "generator": { "engine": "Vulnogram 0.1.0-dev" }, "problemtype": { "problemtype_data": [ { "description": [ { "cweId": "CWE-287", "lang": "eng", "value": "CWE-287 Improper Authentication" } ] } ] }, "references": { "reference_data": [ { "name": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2023-0018", "refsource": "MISC", "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2023-0018" } ] }, "source": { "advisory": "SNWLID-2023-0018", "discovery": "EXTERNAL" } }, "nvd.nist.gov": { "cve": { "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:sonicwall:sma_200_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "4674E718-3642-4042-82DE-49B845CF2DC6", "versionEndIncluding": "10.2.1.9-57sv", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:sonicwall:sma_200:-:*:*:*:*:*:*:*", "matchCriteriaId": "0B190266-AD6F-401B-9B2E-061CDD539236", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:sonicwall:sma_210_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "5990A44B-DD34-4B32-B233-9062902EBE9A", "versionEndIncluding": "10.2.1.9-57sv", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:sonicwall:sma_210:-:*:*:*:*:*:*:*", "matchCriteriaId": "51587338-4A5F-41FC-9497-743F061947C2", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:sonicwall:sma_400_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "C82E099E-AAE1-4BD3-B0C0-38326201586C", "versionEndIncluding": "10.2.1.9-57sv", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:sonicwall:sma_400:-:*:*:*:*:*:*:*", "matchCriteriaId": "9D728332-10C9-4508-B720-569D44E99543", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:sonicwall:sma_410_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "E422E9C1-597B-468F-A634-23C54C1F7C74", "versionEndIncluding": "10.2.1.9-57sv", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:sonicwall:sma_410:-:*:*:*:*:*:*:*", "matchCriteriaId": "9DFB8FBC-FFA4-4526-B306-D5692A43DC9E", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:sonicwall:sma_500v_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "B70F00FF-A14D-40F3-9381-817542DE6A7D", "versionEndIncluding": "10.2.1.9-57sv", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:sonicwall:sma_500v:-:*:*:*:*:*:*:*", "matchCriteriaId": "A6AD8A33-7CE4-4C66-9E23-F0C9C9638770", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "descriptions": [ { "lang": "en", "value": "Improper authentication in the SMA100 SSL-VPN virtual office portal allows a remote authenticated attacker to create an identical external domain user using accent characters, resulting in an MFA bypass." }, { "lang": "es", "value": "La autenticaci\u00f3n incorrecta en el portal de oficina virtual SMA100 SSL-VPN permite que un atacante autenticado remoto cree un usuario de dominio externo id\u00e9ntico utilizando caracteres acentuados, lo que resulta en una omisi\u00f3n de MFA." } ], "id": "CVE-2023-5970", "lastModified": "2023-12-13T15:32:02.247", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2023-12-05T21:15:07.667", "references": [ { "source": "PSIRT@sonicwall.com", "tags": [ "Vendor Advisory" ], "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2023-0018" } ], "sourceIdentifier": "PSIRT@sonicwall.com", "vulnStatus": "Analyzed", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-287" } ], "source": "nvd@nist.gov", "type": "Primary" }, { "description": [ { "lang": "en", "value": "CWE-287" } ], "source": "PSIRT@sonicwall.com", "type": "Secondary" } ] } } } }
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Sightings
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Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.