Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2020-5361 | First vendor Publication | 2021-01-04 |
| Vendor | Cve | Last vendor Modification | 2021-01-29 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 7.6 | ||
| Base Score | 7.6 | Environmental Score | 7.6 |
| impact SubScore | 6 | Temporal Score | 7.6 |
| Exploitabality Sub Score | 0.9 | ||
| Attack Vector | Physical | Attack Complexity | Low |
| Privileges Required | None | 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
| Select Dell Client Commercial and Consumer platforms support a BIOS password reset capability that is designed to assist authorized customers who forget their passwords. Dell is aware of unauthorized password generation tools that can generate BIOS recovery passwords. The tools, which are not authorized by Dell, can be used by a physically present attacker to reset BIOS passwords and BIOS-managed Hard Disk Drive (HDD) passwords. An unauthenticated attacker with physical access to the system could potentially exploit this vulnerability to bypass security restrictions for BIOS Setup configuration, HDD access and BIOS pre-boot authentication. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-5361 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-640 | Weak Password Recovery Mechanism for Forgotten Password |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Os | 1 |
OpenVAS Exploits
| Date | Description |
|---|---|
| 2010-03-30 | Name : Debian Security Advisory DSA 2020-1 (ikiwiki) File : nvt/deb_2020_1.nasl |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2010-03-23 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2020.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
| Source | Url |
|---|---|
| MISC | https://www.dell.com/support/kbdoc/en-us/000180741/dsa-2020-119-dell-client-p... |
Alert History
| Date | Informations |
|---|---|
| 2021-05-04 14:04:23 |
|
| 2021-04-22 03:08:30 |
|
| 2021-01-29 21:23:27 |
|
| 2021-01-05 17:22:50 |
|
| 2021-01-05 05:22:54 |
|
