CVE-2024-50689
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedSunGrow iSolarCloud before the October 31, 2024 remediation is vulnerable to insecure direct object references (IDOR) via the orgService API model.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · moderate confidenceThe SunGrow iSolarCloud application has an Insecure Direct Object Reference (IDOR) vulnerability in its orgService API model. This allows authenticated users to access or modify organizational data they should not have authorization to view or manipulate by directly referencing object identifiers without proper authorization validation.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data< 2024-10-31CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Confirm iSolarCloud deploymentIdentify whether the SunGrow iSolarCloud web application is deployed in your environment. Check for iSolarCloud-related services, web servers, or applications running on typical ports used by SunGrow monitoring systems.Affected if The iSolarCloud application is present in your environment.
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Determine installed version dateLocate the version information for your iSolarCloud installation. This may be found in the application admin panel, system information page, or by checking application metadata files. Compare the build or release date to October 31, 2024.Affected if The iSolarCloud version or build date is earlier than 2024-10-31.
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Verify orgService API accessibilityIdentify if the orgService API endpoint is accessible in your deployment. This may involve checking API documentation, network traffic logs, or testing access to organizational service endpoints.Affected if The orgService API is exposed and accessible to authenticated users.
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Check API object reference handlingExamine whether the orgService API allows direct object identifier parameters in requests without additional authorization validation. Review API request patterns for organizational data operations.Affected if The API accepts direct object identifiers (such as organization IDs) in requests without explicit authorization verification.
You are affected if the iSolarCloud application is deployed with a version prior to October 31, 2024 and the orgService API is accessible, allowing direct object references without proper authorization checks.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
dbcve · scoped2024-10-31
Apply the October 31, 2024 remediation patch provided by SunGrow. Additionally, implement proper authorization checks in the orgService API to validate user permissions before returning or modifying any object references.
Any Isolarcloud version released on or after October 31, 2024
- 1. Identify the current version of Isolarcloud deployed in your environment
- 2. Contact SunGrow technical support or check en.sungrowpower.com for the latest stable release dated October 31, 2024 or later
- 3. Plan and schedule an upgrade window following SunGroW's documented upgrade procedure
- 4. Before upgrading, backup all configuration data and verify backup integrity
- 5. Perform the upgrade to the latest version released on or after October 31, 2024
- 6. After upgrade, verify that the orgService API no longer permits unauthorized access via IDOR
- 7. Confirm the system is operational and all services are functioning correctly
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation8.0 h
- Implementation16.0 h
- Testing12.0 h
- Review / QA6.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $11,776.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2024-50689 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2024-50689 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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