CVE-2024-50698

CRITICAL

Published Jan 24, 2025 Modified May 29, 2025 CWE-122

Description

SunGrow WiNet-SV200.001.00.P027 and earlier versions is vulnerable to heap-based buffer overflow due to bounds checks of the MQTT message content.

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CVSS v3.1 Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-122 CWE-122

Affected Products

Vendor	Product	Versions
sungrowpower	winet-s_firmware	< 200.001.00.p027
sungrowpower	winet-s	All

References

Advisories & Patches

https://en.sungrowpower.com/security-notice-detail-2/5961

Frequently Asked Questions

What is CVE-2024-50698? +

SunGrow WiNet-SV200.001.00.P027 and earlier versions is vulnerable to heap-based buffer overflow due to bounds checks of the MQTT message content. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2024-50698? +

CVE-2024-50698 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2024-50698? +

CVE-2024-50698 affects products from sungrowpower, specifically: winet-s, winet-s_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-50698? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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