Huawei HarmonyOS 5.0.0 ParamWatcher channel accessible

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Huawei HarmonyOS 5.0.0. It has been classified as problematic. Affected by this issue is some unknown functionality of the component ParamWatcher Module. The manipulation leads to channel accessible. This vulnerability is referenced as CVE-2024-12602. The attack can only be performed from a local environment. No exploit is available.

Detailsinfo

A vulnerability was found in Huawei HarmonyOS 5.0.0 and classified as problematic. This issue affects an unknown code block of the component ParamWatcher Module. The manipulation with an unknown input leads to a channel accessible vulnerability. Using CWE to declare the problem leads to CWE-300. The product does not adequately verify the identity of actors at both ends of a communication channel, or does not adequately ensure the integrity of the channel, in a way that allows the channel to be accessed or influenced by an actor that is not an endpoint. Impacted is confidentiality. The summary by CVE is:

Identity verification vulnerability in the ParamWatcher module Impact: Successful exploitation of this vulnerability may affect service confidentiality.

The advisory is shared at consumer.huawei.com. The identification of this vulnerability is CVE-2024-12602 since 12/13/2024. The exploitation is known to be easy. An attack has to be approached locally. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 03/17/2025). MITRE ATT&CK project uses the attack technique T1557 for this issue.

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

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Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.7

VulDB Base Score: 3.3
VulDB Temp Score: 3.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 6.2
CNA Vector (huawei): 🔍

CVSSv2info

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

Exploitinginfo

Class: Channel accessible
CWE: CWE-300
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

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

12/13/2024 🔍
02/06/2025 +55 days 🔍
02/06/2025 +0 days 🔍
03/17/2025 +39 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: consumer.huawei.com
Status: Confirmed

CVE: CVE-2024-12602 (🔍)
GCVE (CVE): GCVE-0-2024-12602
GCVE (VulDB): GCVE-100-294845

Entryinfo

Created: 02/06/2025 15:12
Updated: 03/17/2025 15:36
Changes: 02/06/2025 15:12 (62), 03/17/2025 15:36 (12)
Complete: 🔍
Cache ID: 216::103

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