Advantech Wireless Sensing and Equipment A2.01 B00 Modbus TCP Packet information disclosure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.7$0-$5k0.75

Summaryinfo

A vulnerability categorized as problematic has been discovered in Advantech Wireless Sensing and Equipment A2.01 B00. This affects an unknown function of the component Modbus TCP Packet Handler. Such manipulation leads to information disclosure. This vulnerability is documented as CVE-2025-48466. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Advantech Wireless Sensing and Equipment A2.01 B00. Affected by this issue is an unknown functionality of the component Modbus TCP Packet Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Successful exploitation of the vulnerability could allow an unauthenticated, remote attacker to send Modbus TCP packets to manipulate Digital Outputs, potentially allowing remote control of relay channel which may lead to operational or safety risks.

The weakness was released by Jerold Camacho. The advisory is available at csa.gov.sg. This vulnerability is handled as CVE-2025-48466 since 05/22/2025. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

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

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-18993). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.7
VulDB Meta Temp Score: 7.7

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.1
CNA Vector (CSA): 🔍

CVSSv2info

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

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
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

05/22/2025 🔍
06/24/2025 +33 days 🔍
06/24/2025 +0 days 🔍
06/25/2025 +1 days 🔍

Sourcesinfo

Vendor: advantech.com

Advisory: csa.gov.sg
Researcher: Jerold Camacho
Status: Not defined

CVE: CVE-2025-48466 (🔍)
GCVE (CVE): GCVE-0-2025-48466
GCVE (VulDB): GCVE-100-313706
EUVD: 🔍

Entryinfo

Created: 06/24/2025 08:03
Updated: 06/25/2025 15:25
Changes: 06/24/2025 08:03 (63), 06/24/2025 13:44 (1), 06/25/2025 15:25 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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