What’s Vulnerable › Vulnerabilities
CVE-2024-50696
- Severity: high (CVSS 7.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-02-26 · updated 2026-06-17
- Weakness: CWE-494
Description
SunGrow WiNet-S V200.001.00.P025 and earlier versions is missing integrity checks for firmware upgrades. Sending a specific MQTT message allows an update to an inverter or a WiNet connectivity dongle with a bogus firmware file that is located on attacker-controlled server.
Affected products
- Sungrowpower Winet-S Firmware: through 200.001.00.P025
References
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