Huawei HarmonyOS 4.0.0 VerifiedBoot Module improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.4$5k-$25k0.00

A vulnerability has been found in Huawei HarmonyOS 4.0.0 and classified as critical. Affected by this vulnerability is an unknown code of the component VerifiedBoot Module. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect integrity. The summary by CVE is:

The VerifiedBoot module has a vulnerability that may cause authentication errors.Successful exploitation of this vulnerability may affect integrity.

The weakness was presented 02/18/2024. It is possible to read the advisory at consumer.huawei.com. This vulnerability is known as CVE-2023-52361 since 01/26/2024. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 12/09/2024).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.4

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 7.5
CNA Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/26/2024 🔍
02/18/2024 +23 days 🔍
02/18/2024 +0 days 🔍
12/09/2024 +295 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: consumer.huawei.com
Status: Confirmed

CVE: CVE-2023-52361 (🔍)

Entryinfo

Created: 02/18/2024 08:36 AM
Updated: 12/09/2024 08:31 PM
Changes: 02/18/2024 08:36 AM (38), 12/06/2024 10:23 PM (28), 12/09/2024 08:31 PM (11)
Complete: 🔍
Cache ID: 18:780:40

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