Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2018-8421 | First vendor Publication | 2018-09-12 |
Vendor | Cve | Last vendor Modification | 2022-05-23 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 9.8 | ||
Base Score | 9.8 | Environmental Score | 9.8 |
impact SubScore | 5.9 | Temporal Score | 9.8 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | 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:N/AC:L/Au:N/C:C/I:C/A:C) | |||
---|---|---|---|
Cvss Base Score | 10 | Attack Range | Network |
Cvss Impact Score | 10 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A remote code execution vulnerability exists when Microsoft .NET Framework processes untrusted input, aka ".NET Framework Remote Code Execution Vulnerability." This affects Microsoft .NET Framework 4.6, Microsoft .NET Framework 3.5, Microsoft .NET Framework 4.7/4.7.1/4.7.2, Microsoft .NET Framework 3.0, Microsoft .NET Framework 3.5.1, Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2, Microsoft .NET Framework 4.5.2, Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.1/4.7.2, Microsoft .NET Framework 4.7.1/4.7.2, Microsoft .NET Framework 4.7.2, Microsoft .NET Framework 2.0. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8421 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
Sources (Detail)
Source | Url |
---|---|
BID | http://www.securityfocus.com/bid/105222 |
CONFIRM | https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8421 |
SECTRACK | http://www.securitytracker.com/id/1041636 |
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 12:56:29 |
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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 12:59:35 |
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2023-08-12 01:15:30 |
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2023-08-11 12:53:30 |
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2023-08-11 01:15:55 |
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2023-08-06 12:51:56 |
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2023-08-06 01:15:27 |
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2023-08-04 12:52:10 |
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2023-08-04 01:15:35 |
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2023-07-14 12:52:10 |
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2023-07-14 01:15:33 |
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2023-03-29 01:53:33 |
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2023-03-28 12:15:52 |
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2022-10-11 12:46:41 |
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2022-10-11 01:15:32 |
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2022-05-23 21:27:44 |
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2020-11-24 12:24:47 |
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2020-05-23 01:19:27 |
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2018-11-05 21:20:14 |
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2018-09-13 17:19:00 |
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2018-09-13 13:20:57 |
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