Overview
- Description
- Microsoft Exchange Server Denial of Service Vulnerability
- Source
- secure@microsoft.com
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_21:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3BE427A4-B0C2-4064-8234-29426325C348"
},
{
"criteria": "cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_22:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "449CE85B-E599-44D3-A7C1-5133F6A55E86"
},
{
"criteria": "cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_10:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B4185347-EEDD-4239-9AB3-410E2EC89D2A"
},
{
"criteria": "cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_11:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "435343A4-BF10-461A-ABF2-D511A5FBDA75"
}
],
"operator": "OR"
}
]
}
]