CVE-2023-3455

Severity Score

9.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Attend

*SSVC

Descriptions

Key management vulnerability on system. Successful exploitation of this vulnerability may affect service availability and integrity.

*Credits: N/A

CVSS Scores

NISTv3.1 9.1

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:Attend

Exploitation

None

Automatable

Yes

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2023-06-29 CVE Reserved
2023-07-05 CVE Published
2024-08-06 EPSS Updated
2024-11-20 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CWE-668: Exposure of Resource to Wrong Sphere

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://consumer.huawei.com/en/support/bulletin/2023/7	2023-07-12
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858	2023-07-12

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Huawei Search vendor "Huawei"		Emui Search vendor "Huawei" for product "Emui"				13.0.0 Search vendor "Huawei" for product "Emui" and version "13.0.0"		-		Affected
Huawei Search vendor "Huawei"		Harmonyos Search vendor "Huawei" for product "Harmonyos"				3.0.0 Search vendor "Huawei" for product "Harmonyos" and version "3.0.0"		-		Affected
Huawei Search vendor "Huawei"		Harmonyos Search vendor "Huawei" for product "Harmonyos"				3.1.0 Search vendor "Huawei" for product "Harmonyos" and version "3.1.0"		-		Affected