2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2020-26819" ,
"sourceIdentifier" : "cna@sap.com" ,
"published" : "2020-11-10T17:15:14.077" ,
"lastModified" : "2022-10-05T14:16:09.207" ,
"vulnStatus" : "Analyzed" ,
2024-07-14 02:06:08 +00:00
"cveTags" : [ ] ,
2023-04-24 12:24:31 +02:00
"descriptions" : [
{
"lang" : "en" ,
"value" : "SAP NetWeaver AS ABAP (Web Dynpro), versions - 731, 740, 750, 751, 752, 753, 754, 755, 782, allows an authenticated user to access Web Dynpro components, that allows them to read and delete database logfiles because of Improper Access Control."
} ,
{
"lang" : "es" ,
"value" : "SAP NetWeaver AS ABAP (Web Dynpro), versiones - 731, 740, 750, 751, 752, 753, 754, 755, 782, permite a un usuario autenticado acceder a los componentes de Web Dynpro, lo que luego permite leer y eliminar archivos de registro de la base de datos debido a un Control de Acceso Inapropiado"
}
] ,
"metrics" : {
"cvssMetricV31" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" ,
"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "LOW" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "HIGH" ,
"integrityImpact" : "HIGH" ,
"availabilityImpact" : "HIGH" ,
"baseScore" : 8.8 ,
"baseSeverity" : "HIGH"
} ,
"exploitabilityScore" : 2.8 ,
"impactScore" : 5.9
}
] ,
"cvssMetricV30" : [
{
"source" : "cna@sap.com" ,
"type" : "Secondary" ,
"cvssData" : {
"version" : "3.0" ,
"vectorString" : "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N" ,
"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "LOW" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "LOW" ,
"integrityImpact" : "LOW" ,
"availabilityImpact" : "NONE" ,
"baseScore" : 5.4 ,
"baseSeverity" : "MEDIUM"
} ,
"exploitabilityScore" : 2.8 ,
"impactScore" : 2.5
}
] ,
"cvssMetricV2" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "2.0" ,
"vectorString" : "AV:N/AC:L/Au:S/C:P/I:P/A:P" ,
"accessVector" : "NETWORK" ,
"accessComplexity" : "LOW" ,
"authentication" : "SINGLE" ,
"confidentialityImpact" : "PARTIAL" ,
"integrityImpact" : "PARTIAL" ,
"availabilityImpact" : "PARTIAL" ,
"baseScore" : 6.5
} ,
"baseSeverity" : "MEDIUM" ,
"exploitabilityScore" : 8.0 ,
"impactScore" : 6.4 ,
"acInsufInfo" : false ,
"obtainAllPrivilege" : false ,
"obtainUserPrivilege" : false ,
"obtainOtherPrivilege" : false ,
"userInteractionRequired" : false
}
]
} ,
"weaknesses" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "NVD-CWE-noinfo"
}
]
}
] ,
"configurations" : [
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:sap:netweaver_application_server_abap:731:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "5CC29738-CF17-4E6B-9C9E-879B17F7E001"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:sap:netweaver_application_server_abap:740:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "127E508F-6CC1-41C8-96DF-8D14FFDD4020"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:sap:netweaver_application_server_abap:750:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "7777AA80-1608-420E-B7D5-09ABECD51728"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:sap:netweaver_application_server_abap:751:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "0539618A-1C4D-463F-B2BB-DD1C239C23EB"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:sap:netweaver_application_server_abap:752:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "62828DCD-F80E-4C7C-A988-EFEA06A5223E"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:sap:netweaver_application_server_abap:753:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "D9F38585-73AE-4DBB-A978-F0272DF8FB58"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:sap:netweaver_application_server_abap:754:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "D416C064-BB8A-4230-A761-84A93E017F79"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:sap:netweaver_application_server_abap:755:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "6B8D3EA0-28E6-4333-8C67-B9D3775EB9BC"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:sap:netweaver_application_server_abap:782:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "E1803AAD-76A3-47EB-859B-D84C23AF4C18"
}
]
}
]
}
] ,
"references" : [
{
"url" : "https://launchpad.support.sap.com/#/notes/2971954" ,
"source" : "cna@sap.com" ,
"tags" : [
"Permissions Required" ,
"Vendor Advisory"
]
} ,
{
"url" : "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=562725571" ,
"source" : "cna@sap.com" ,
"tags" : [
"Vendor Advisory"
]
}
]
}