CVE-2024-50691: isolarcloud Cert Validation Flaw — Fix

Description

SunGrow iSolarCloud Android app V2.1.6.20241104 and prior suffers from Missing SSL Certificate Validation. The app explicitly ignores certificate errors and is vulnerable to MiTM attacks. Attackers can impersonate the iSolarCloud server and communicate with the Android app.

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CVSS v3.1 Score

7.4

HIGH

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

Weakness Type (CWE)

CWE-295 CWE-295

Affected Products

Vendor	Product	Versions
sungrowpower	isolarcloud	< 2.1.6.20241115

References

Advisories & Patches

https://en.sungrowpower.com/security-notice-detail-2/6124

Frequently Asked Questions

What is CVE-2024-50691? +

SunGrow iSolarCloud Android app V2.1.6.20241104 and prior suffers from Missing SSL Certificate Validation. The app explicitly ignores certificate errors and is vulnerable to MiTM attacks. Attackers can impersonate the iSolarCloud server and communicate with the Android app. It has a CVSS v3.1 base score of 7.4 (HIGH).

How severe is CVE-2024-50691? +

CVE-2024-50691 has a CVSS v3.1 score of 7.4 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-50691? +

CVE-2024-50691 affects products from sungrowpower, specifically: isolarcloud. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-50691? +

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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CVE-2024-50691