Executive Summary
Informations | |||
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Name | CVE-2020-3458 | First vendor Publication | 2020-10-21 |
Vendor | Cve | Last vendor Modification | 2023-08-16 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 6.7 | ||
Base Score | 6.7 | Environmental Score | 6.7 |
impact SubScore | 5.9 | Temporal Score | 6.7 |
Exploitabality Sub Score | 0.8 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | High | 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:L/AC:L/Au:N/C:P/I:P/A:P) | |||
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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
Multiple vulnerabilities in the secure boot process of Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat Defense (FTD) Software for the Firepower 1000 Series and Firepower 2100 Series Appliances could allow an authenticated, local attacker to bypass the secure boot mechanism. The vulnerabilities are due to insufficient protections of the secure boot process. An attacker could exploit these vulnerabilities by injecting code into specific files that are then referenced during the device boot process. A successful exploit could allow the attacker to break the chain of trust and inject code into the boot process of the device, which would be executed at each boot and maintain persistence across reboots. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3458 |
CPE : Common Platform Enumeration
Sources (Detail)
Source | Url |
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CISCO | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s... |
Alert History
Date | Informations |
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2023-11-10 02:05:56 |
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2023-09-19 13:06:19 |
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2023-08-17 00:28:30 |
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2023-08-16 21:28:28 |
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2023-08-16 13:00:21 |
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2023-08-13 01:55:13 |
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2023-08-12 13:14:32 |
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2023-08-12 01:20:14 |
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2023-08-11 13:07:33 |
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2023-08-11 01:20:52 |
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2023-08-07 01:54:28 |
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2023-08-06 13:05:46 |
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2023-08-06 01:20:03 |
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2023-08-05 01:54:35 |
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2023-08-04 13:06:07 |
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2023-08-04 01:20:21 |
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2023-07-15 01:56:29 |
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2023-07-14 13:06:07 |
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2023-07-14 01:20:11 |
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2023-03-31 01:58:57 |
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2023-03-29 12:52:48 |
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2023-03-29 02:08:41 |
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2023-03-28 12:20:25 |
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2022-11-22 01:51:02 |
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2022-10-12 01:50:47 |
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2022-10-11 12:59:00 |
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2022-10-11 01:19:57 |
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2020-11-01 17:23:03 |
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2020-10-29 00:22:59 |
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2020-10-22 05:23:03 |
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2020-10-22 00:23:03 |
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