CVE-2024-50697 — HIGH (8.1)

Q: How severe is CVE-2024-50697?

CVE-2024-50697 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2024-50697?

Check the references section above for vendor advisories and patch information. Affected products include: Sungrowpower Winet-S Firmware, Sungrowpower Winet-S.

Vulnerability Description

In SunGrow WiNet-SV200.001.00.P027 and earlier versions, when decrypting MQTT messages, the code that parses specific TLV fields does not have sufficient bounds checks. This may result in a stack-based buffer overflow.

CVSS Score

8.1

HIGH

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

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Sungrowpower	Winet-S Firmware	< 200.001.00.p027
Sungrowpower	Winet-S	-

Related Weaknesses (CWE)

CWE-120

References

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

FAQ

What is CVE-2024-50697?

CVE-2024-50697 is a vulnerability with a CVSS score of 8.1 (HIGH). In SunGrow WiNet-SV200.001.00.P027 and earlier versions, when decrypting MQTT messages, the code that parses specific TLV fields does not have sufficient bounds checks. This may result in a stack-base...

How severe is CVE-2024-50697?

CVE-2024-50697 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-50697?

Check the references section above for vendor advisories and patch information. Affected products include: Sungrowpower Winet-S Firmware, Sungrowpower Winet-S.