Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2020-3470 | First vendor Publication | 2020-11-18 |
Vendor | Cve | Last vendor Modification | 2024-11-21 |
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 | |||
---|---|---|---|
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
Multiple vulnerabilities in the API subsystem of Cisco Integrated Management Controller (IMC) could allow an unauthenticated, remote attacker to execute arbitrary code with root privileges. The vulnerabilities are due to improper boundary checks for certain user-supplied input. An attacker could exploit these vulnerabilities by sending a crafted HTTP request to the API subsystem of an affected system. When this request is processed, an exploitable buffer overflow condition may occur. A successful exploit could allow the attacker to execute arbitrary code with root privileges on the underlying operating system (OS). |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3470 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 3 | |
Application | 3 |
Snort® IPS/IDS
Date | Description |
---|---|
2020-12-08 | Cisco Integrated Management Controller stack buffer overflow attempt RuleID : 56444 - Revision : 1 - Type : SERVER-WEBAPP |
2020-12-08 | Cisco Integrated Management Controller stack buffer overflow attempt RuleID : 56443 - Revision : 1 - Type : SERVER-WEBAPP |
2020-12-08 | Cisco Integrated Management Controller stack buffer overflow attempt RuleID : 56442 - Revision : 1 - Type : SERVER-WEBAPP |
2020-12-08 | Cisco Integrated Management Controller stack buffer overflow attempt RuleID : 56441 - Revision : 1 - Type : SERVER-WEBAPP |
2020-12-08 | Cisco Integrated Management Controller stack buffer overflow attempt RuleID : 56440 - Revision : 1 - Type : SERVER-WEBAPP |
Sources (Detail)
Source | Url |
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Alert History
Date | Informations |
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2024-11-28 13:44:22 |
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2023-11-07 21:36:18 |
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2021-08-07 00:22:57 |
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2020-12-08 21:24:01 |
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2020-12-02 21:23:27 |
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2020-11-19 17:22:54 |
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2020-11-19 00:22:58 |
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