Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2020-13553 | First vendor Publication | 2021-02-17 |
Vendor | Cve | Last vendor Modification | 2022-06-29 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H | |||
---|---|---|---|
Overall CVSS Score | 8.8 | ||
Base Score | 8.8 | Environmental Score | 8.8 |
impact SubScore | 6 | Temporal Score | 8.8 |
Exploitabality Sub Score | 2 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | Low | User Interaction | None |
Scope | Changed | 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:C/I:C/A:C) | |||
---|---|---|---|
Cvss Base Score | 7.2 | Attack Range | Local |
Cvss Impact Score | 10 | Attack Complexity | Low |
Cvss Expoit Score | 3.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
An exploitable local privilege elevation vulnerability exists in the file system permissions of Advantech WebAccess/SCADA 9.0.1 installation. In webvrpcs Run Key Privilege Escalation in installation folder of WebAccess, an attacker can either replace binary or loaded modules to execute code with NT SYSTEM privilege. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13553 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-276 | Incorrect Default Permissions |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 1 |
Sources (Detail)
Source | Url |
---|---|
MISC | https://talosintelligence.com/vulnerability_reports/TALOS-2020-1169 |
Alert History
Date | Informations |
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2022-06-30 00:27:36 |
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2022-04-29 02:04:12 |
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2022-04-19 21:23:16 |
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2021-08-05 01:36:58 |
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2021-07-21 17:23:01 |
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2021-05-04 13:48:18 |
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2021-04-22 03:00:25 |
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2021-02-19 21:23:19 |
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2021-02-18 09:22:47 |
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2021-02-18 00:22:47 |
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