CVE-2021-28213

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Example EDK2 encrypted private key in the IpSecDxe.efi present potential security risks.

La clave privada cifrada Example EDK2 en el archivo IpSecDxe.efi presenta riesgos potenciales de seguridad

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-03-12 CVE Reserved
2021-06-11 CVE Published
2024-02-25 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (0)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Tianocore Search vendor "Tianocore"		Edk2 Search vendor "Tianocore" for product "Edk2"				201905 Search vendor "Tianocore" for product "Edk2" and version "201905"		-		Affected