Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2018-8492 | First vendor Publication | 2018-10-10 |
Vendor | Cve | Last vendor Modification | 2019-10-03 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L | |||
---|---|---|---|
Overall CVSS Score | 5.3 | ||
Base Score | 5.3 | Environmental Score | 5.3 |
impact SubScore | 3.4 | Temporal Score | 5.3 |
Exploitabality Sub Score | 1.8 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | Low | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | Low |
Integrity Impact | Low | Availability Impact | Low |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:L/AC:L/Au:N/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 4.6 | Attack Range | Local |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 3.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A security feature bypass vulnerability exists in Device Guard that could allow an attacker to inject malicious code into a Windows PowerShell session, aka "Device Guard Code Integrity Policy Security Feature Bypass Vulnerability." This affects Windows Server 2016, Windows 10, Windows Server 2019, Windows 10 Servers. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8492 |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 |
Snort® IPS/IDS
Date | Description |
---|---|
2018-11-08 | Microsoft Powershell XML instantiation constrained language mode bypass attempt RuleID : 48063 - Revision : 1 - Type : FILE-OTHER |
2018-11-08 | Microsoft Powershell XML instantiation constrained language mode bypass attempt RuleID : 48062 - Revision : 1 - Type : FILE-OTHER |
Sources (Detail)
Source | Url |
---|---|
BID | http://www.securityfocus.com/bid/105455 |
CONFIRM | https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8492 |
SECTRACK | http://www.securitytracker.com/id/1041842 |
Alert History
Date | Informations |
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2024-02-02 01:58:33 |
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2024-02-01 12:16:14 |
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2023-09-05 12:56:30 |
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2023-09-05 01:15:56 |
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2023-09-02 12:55:47 |
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2023-09-02 01:16:13 |
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2023-08-12 12:59:36 |
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2023-08-12 01:15:30 |
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2023-08-11 12:53:31 |
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2023-08-11 01:15:56 |
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2023-08-06 12:51:57 |
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2023-08-06 01:15:27 |
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2023-08-04 12:52:11 |
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2023-08-04 01:15:35 |
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2023-07-14 12:52:11 |
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2023-07-14 01:15:34 |
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2023-03-29 01:53:34 |
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2023-03-28 12:15:53 |
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2022-12-03 12:42:59 |
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2021-05-04 13:20:59 |
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2021-04-22 02:35:57 |
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2020-05-23 01:19:28 |
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2019-10-03 09:21:30 |
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2018-11-30 21:19:39 |
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2018-10-11 17:19:48 |
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2018-10-10 17:19:43 |
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