CVE-2024-50689

Sungrowpower Isolarcloud vulnerability

9.1 CRITICALEPSS 0.49%

Published26 Feb 2025

Description

SunGrow iSolarCloud before the October 31, 2024 remediation is vulnerable to insecure direct object references (IDOR) via the orgService API model.

CVSS 3.1 breakdown

Attack vectorNetwork

Attack complexityLow

Privileges requiredNone

User interactionNone

ScopeUnchanged

ConfidentialityHigh

IntegrityHigh

AvailabilityNone

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

Affected products

Sungrowpower Isolarcloud< 2024-10-31

Remediation

Fixed in

Sungrowpower Isolarcloud≥ 2024-10-31

Frequently asked

Is CVE-2024-50689 being actively exploited?

CVE-2024-50689 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.49%.

How severe is CVE-2024-50689?

CVE-2024-50689 has a CVSS 3.1 base score of 9.1, rated critical. EPSS estimates a 0.49% probability of exploitation.

Which products are affected by CVE-2024-50689?

Affected products include Sungrowpower Isolarcloud.

How do I fix CVE-2024-50689?

Upgrade affected software to a fixed version, for example Sungrowpower Isolarcloud 2024-10-31 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2024-50689 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.