Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2020-16940 | First vendor Publication | 2020-10-16 |
Vendor | Cve | Last vendor Modification | 2023-12-31 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 7.8 | ||
Base Score | 7.8 | Environmental Score | 7.8 |
impact SubScore | 5.9 | Temporal Score | 7.8 |
Exploitabality Sub Score | 1.8 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | Low | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | High |
Integrity Impact | High | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:L/AC:L/Au:N/C:N/I:N/A:C) | |||
---|---|---|---|
Cvss Base Score | 4.9 | Attack Range | Local |
Cvss Impact Score | 6.9 | Attack Complexity | Low |
Cvss Expoit Score | 3.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
An elevation of privilege vulnerability exists when the Windows User Profile Service (ProfSvc) improperly handles junction points. An attacker who successfully exploited this vulnerability could delete files and folders in an elevated context. To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and delete files or folders of their choosing. The security update addresses the vulnerability by correcting how the Windows User Profile Service handles junction points. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-16940 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-269 | Improper Privilege Management |
CPE : Common Platform Enumeration
Type | Description | Count |
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Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 2 | |
Os | 2 | |
Os | 1 | |
Os | 1 |
Sources (Detail)
Source | Url |
---|---|
MISC | https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1... https://www.zerodayinitiative.com/advisories/ZDI-20-1248/ |
Alert History
Date | Informations |
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2024-02-02 02:14:00 |
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2024-02-01 12:20:16 |
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2024-01-01 00:27:38 |
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2023-09-05 13:08:30 |
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2023-09-05 01:19:52 |
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2023-09-02 13:07:20 |
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2023-09-02 01:20:10 |
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2023-08-12 13:11:59 |
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2023-08-12 01:19:25 |
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2023-08-11 13:05:11 |
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2023-08-11 01:20:02 |
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2023-08-06 13:03:27 |
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2023-08-06 01:19:15 |
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2023-08-04 13:03:47 |
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2023-08-04 01:19:31 |
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2023-07-14 13:03:49 |
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2023-07-14 01:19:23 |
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2023-03-29 02:06:28 |
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2023-03-28 12:19:38 |
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2022-12-03 12:52:41 |
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2021-05-04 13:50:18 |
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2021-04-22 03:01:53 |
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2020-10-21 21:23:34 |
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2020-10-19 21:23:04 |
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2020-10-19 17:22:53 |
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2020-10-17 05:22:55 |
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