CVE-2020-5362
Title: Dell Chengming 3977 Broken Access Control
Other
Proof Of Concept
No public PoC currently indexed for CVE-2020-5362.
CWE Category
CWE-862
Published Date
Jun 10, 2020
Modified Date
Jun 17, 2026
Exploit Status
Not Found
Score
7.1
CVSS v3.1
Exploit Probability (EPSS)
0.29%
Vulnerability Summary
CVE-2020-5362: Dell Client Consumer and Commercial platforms include an improper authorization vulnerability in the Dell Manageability interface for which an unauthorized actor, with local system access with OS administrator privileges, could bypass the BIOS Administrator authentication to restore BIOS Setup configuration to default values.
Impacted Vendors
Reference Links
CVSS v3.1
Source Entity
[email protected]
Severity
HIGH
7.1
Attack Vector
LOCAL
Complexity
LOW
Privileges
N/A
Interaction
REQUIRED
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
CHANGED
RAW VECTOR
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:H
CVSS v3.1
Source Entity
[email protected]
Severity
MEDIUM
4.4
Attack Vector
LOCAL
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
CVSS v2.0
Source Entity
[email protected]
Severity
LOW
2.1
Access Vector
N/A
Authentication
N/A
RAW VECTOR
AV:L/AC:L/Au:N/C:N/I:P/A:N
Associated Attack Patterns (CAPEC)
Total: PatternsNo specific attack patterns mapped.
Likelihood
Severity
Page /
CVE-2020-5362 Exploits & PoCs (Proof Of Concept)
No public PoCs found in our database for this CVE.
MODIFIED
Vulnerability data updated via NVD.
MODIFIED
Vulnerability data or affected products updated.
PUBLISHED
Vulnerability first announced in NVD.
Attack Vector Matrix
Access Vector
LOCAL
Complexity
LOW
Privileges
N/A
Interaction
REQUIRED
CVSS Vector String
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:H
Affected Stack
No specific products linked.