Overview
- Description
- <p>An elevation of privilege vulnerability exists in the way that Microsoft Office Click-to-Run (C2R) AppVLP handles certain files. An attacker who successfully exploited the vulnerability could elevate privileges.</p> <p>To exploit this vulnerability, an attacker would need to convince a user to open a specially crafted file.</p> <p>The security update addresses the vulnerability by correcting how Microsoft Office Click-to-Run (C2R) components handle these files.</p>
- Source
- secure@microsoft.com
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6.8
- Impact score
- 6.4
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
Social media
- Hype score
- Not currently trending
Configurations
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{
"nodes": [
{
"negate": false,
"cpeMatch": [
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"vulnerable": true,
"matchCriteriaId": "40C15EDD-98D4-4D06-BA06-21AE0F33C72D"
},
{
"criteria": "cpe:2.3:a:microsoft:office:2013:*:*:*:click-to-run:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4EDF3639-226F-4C0A-80E5-4075796147DB"
},
{
"criteria": "cpe:2.3:a:microsoft:office:2019:*:*:*:*:-:*:*",
"vulnerable": true,
"matchCriteriaId": "C5282C83-86B8-442D-851D-B54E88E8B1F1"
}
],
"operator": "OR"
}
]
}
]