CVE-2024-50692

SunGrow WiNet-SV200.001.00.P027 and earlier versions contains hardcoded MQTT credentials that allow an attacker to send arbitrary commands to an arbitrary inverter. It is also possible to impersonate the broker, because TLS is not used to identify the real MQTT broker. This means that MQTT...

SunGrow WiNet-S 安全漏洞

SunGrow WiNet-S is a LAN communication module from SunGrow, China. A trust management issue vulnerability exists in SunGrow WiNet-S version V200.001.00.P027 and prior versions, which stems from the use of hard-coded MQTT credentials. An attacker could use this vulnerability to send arbitrary...

CVE-2024-50694

SunGrow WiNet-SV200 affected up to 0.001.00.P027; the issue is a stack-based buffer overflow caused by missing bounds checks when copying the timestamp read from MQTT messages. This affects the buffer used to store the message, enabling potential remote code execution. Connected sources confirm t...

CVE-2024-50694

In SunGrow WiNet-SV200.001.00.P027 and earlier versions, when copying the timestamp read from an MQTT message, the underlying code does not check the bounds of the buffer that is used to store the message. This may lead to a stack-based buffer overflow...

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...

PT-2025-2883 · Sungrow · Sungrow Winet-Sv200

Name of the Vulnerable Software and Affected Versions: SunGrow WiNet-SV200 versions 0.001.00.P027 and earlier Description: The issue concerns a hardcoded password in the affected versions. This password can be used to decrypt all firmware updates. Recommendations: For SunGrow WiNet-SV200 versions...

PT-2025-2887 · Sungrow · Sungrow Winet-Sv200

Name of the Vulnerable Software and Affected Versions: SunGrow WiNet-SV200 versions 0.001.00.P027 and earlier Description: The issue arises when decrypting MQTT messages, specifically due to insufficient bounds checks in the code that parses certain TLV fields. This may lead to a stack-based buff...

CVE-2024-50690

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

CVE-2024-50695

SunGrow WiNet-SV200.001.00.P027 and earlier versions is vulnerable to stack-based buffer overflow when parsing MQTT messages, due to missing MQTT topic bounds checks...

SunGrow WiNet-S 安全漏洞

SunGrow WiNet-S is a LAN communication module from SunGrow, China. The SunGrow WiNet-S suffers from a stack buffer overflow vulnerability that can be exploited by an attacker to execute arbitrary code on the system or cause a denial of service...

CVE-2024-50695

SunGrow WiNet-SV200.001.00.P027 and earlier versions is vulnerable to stack-based buffer overflow when parsing MQTT messages, due to missing MQTT topic bounds checks...

SunGrow WiNet-S 安全漏洞

SunGrow WiNet-S is a LAN communication module from SunGrow, China. A stack buffer overflow vulnerability exists in SunGrow WiNet-S stored messages. The vulnerability stems from the base code not checking the bounds of the buffer used to store messages when replicating timestamped reads of MQTT...

SunGrow WiNet-S 安全漏洞

SunGrow WiNet-S is a LAN communication module from SunGrow, China. A stack buffer overflow vulnerability exists in the SunGrow WiNet-S TLV field that originates from code that does not have sufficient boundary checks when parsing a specific TLV field. An attacker could exploit this vulnerability ...

PT-2025-2885 · Sungrow · Sungrow Winet-Sv200

Name of the Vulnerable Software and Affected Versions: SunGrow WiNet-SV200 versions 0.001.00.P027 and earlier Description: The issue arises when copying the timestamp read from an MQTT message, as the underlying code does not check the bounds of the buffer used to store the message. This may lead...

SunGrow WiNet-S 安全漏洞

SunGrow WiNet-S is a LAN communication module from SunGrow, China. The SunGrow WiNet-S suffers from a stack buffer overflow vulnerability that can be exploited by an attacker to execute arbitrary code on the system or cause a denial of service...

CVE-2024-50697

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...

PT-2025-2886 · Sungrow · Sungrow Winet-Sv200

Name of the Vulnerable Software and Affected Versions: SunGrow WiNet-SV200 versions 0.001.00.P027 and earlier Description: The issue is related to a stack-based buffer overflow that occurs when parsing MQTT messages, due to missing checks on the bounds of MQTT topics. This can lead to a buffer...

CVE-2024-50690

CVE-2024-50690 affects SunGrow WiNet-SV200.001.00.P027 and older; the root cause is a hardcoded password embedded in the WiNet WebUI that can be used to decrypt all firmware updates. This enables an attacker to decrypt firmware updates, potentially compromising device integrity and exposing updat...