cvelist/2021/26xxx/CVE-2021-26858.json
2023-12-29 17:00:34 +00:00

350 lines
16 KiB
JSON

{
"data_version": "4.0",
"data_type": "CVE",
"data_format": "MITRE",
"CVE_data_meta": {
"ID": "CVE-2021-26858",
"ASSIGNER": "secure@microsoft.com",
"STATE": "PUBLIC"
},
"description": {
"description_data": [
{
"lang": "eng",
"value": "Microsoft Exchange Server Remote Code Execution Vulnerability"
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Remote Code Execution"
}
]
}
]
},
"affects": {
"vendor": {
"vendor_data": [
{
"vendor_name": "Microsoft",
"product": {
"product_data": [
{
"product_name": "Microsoft Exchange Server 2019",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.02.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2013 Cumulative Update 22",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.00.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2019 Cumulative Update 2",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.02.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2016 Cumulative Update 13",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.01.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2013 Cumulative Update 23",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.00.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2019 Cumulative Update 3",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.02.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2016 Cumulative Update 14",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.01.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2019 Cumulative Update 4",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.02.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2016 Cumulative Update 15",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.01.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2019 Cumulative Update 5",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.02.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2019 Cumulative Update 6",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.02.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2016 Cumulative Update 16",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.01.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2016 Cumulative Update 17",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.01.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2019 Cumulative Update 7",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.02.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2016 Cumulative Update 18",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.01.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2016 Cumulative Update 19",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.01.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2019 Cumulative Update 8",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.02.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2013 Cumulative Update 21",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.00.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2016 Cumulative Update 12",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.01.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2016 Cumulative Update 8",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.01.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2019 Cumulative Update 1",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.02.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2016 Cumulative Update 9",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.01.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2016 Cumulative Update 10",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.01.0",
"version_value": "publication"
}
]
}
},
{
"product_name": "Microsoft Exchange Server 2016 Cumulative Update 11",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "15.01.0",
"version_value": "publication"
}
]
}
}
]
}
}
]
}
},
"references": {
"reference_data": [
{
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26858",
"refsource": "MISC",
"name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26858"
}
]
},
"impact": {
"cvss": [
{
"version": "3.1",
"baseSeverity": "HIGH",
"baseScore": 7.8,
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C"
}
]
}
}