Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2018-7857 | First vendor Publication | 2019-05-22 |
Vendor | Cve | Last vendor Modification | 2022-02-03 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | |||
---|---|---|---|
Overall CVSS Score | 7.5 | ||
Base Score | 7.5 | Environmental Score | 7.5 |
impact SubScore | 3.6 | Temporal Score | 7.5 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | None |
Integrity Impact | None | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P) | |||
---|---|---|---|
Cvss Base Score | 5 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A CWE-248: Uncaught Exception vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause a possible Denial of Service when writing out of bounds variables to the controller over Modbus. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7857 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-754 | Improper Check for Unusual or Exceptional Conditions |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Os | 1 | |
Os | 2 | |
Os | 2 | |
Os | 2 |
Sources (Detail)
Source | Url |
---|---|
MISC | https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/ https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0768 |
Alert History
Date | Informations |
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2022-10-11 01:15:29 |
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2022-02-01 00:23:13 |
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2020-05-24 01:26:42 |
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2020-05-23 02:20:14 |
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2020-05-23 01:19:20 |
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2019-06-11 00:19:10 |
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2019-05-24 00:19:10 |
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2019-05-23 05:19:18 |
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