SunGrow WiNet up to 200.001.00.P027 Firmware Update hard-coded password

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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2.6$0-$5k0.00

Summaryinfo

A vulnerability was found in SunGrow WiNet up to 200.001.00.P027 and classified as problematic. This affects an unknown part of the component Firmware Update Handler. Executing a manipulation can lead to hard-coded password. This vulnerability is handled as CVE-2024-50690. There is not any exploit available.

Detailsinfo

A vulnerability was found in SunGrow WiNet up to 200.001.00.P027. It has been declared as problematic. This vulnerability affects an unknown code of the component Firmware Update Handler. The manipulation with an unknown input leads to a hard-coded password vulnerability. The CWE definition for the vulnerability is CWE-259. The product contains a hard-coded password, which it uses for its own inbound authentication or for outbound communication to external components. As an impact it is known to affect confidentiality. CVE summarizes:

SunGrow WiNet-SV200.001.00.P027 and earlier versions contains a hardcoded password that can be used to decrypt all firmware updates.

The advisory is shared for download at en.sungrowpower.com. This vulnerability was named CVE-2024-50690 since 10/28/2024. The exploitation appears to be difficult. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1078.001.

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

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 2.6
VulDB Meta Temp Score: 2.6

VulDB Base Score: 2.6
VulDB Temp Score: 2.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Hard-coded password
CWE: CWE-259 / CWE-255
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
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

10/28/2024 🔍
01/25/2025 +89 days 🔍
01/25/2025 +0 days 🔍
02/07/2025 +13 days 🔍

Sourcesinfo

Advisory: en.sungrowpower.com
Status: Confirmed

CVE: CVE-2024-50690 (🔍)
GCVE (CVE): GCVE-0-2024-50690
GCVE (VulDB): GCVE-100-293416

Entryinfo

Created: 01/25/2025 06:30
Updated: 02/07/2025 09:04
Changes: 01/25/2025 06:30 (52), 02/07/2025 09:04 (1)
Complete: 🔍
Cache ID: 216::103

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