CVE-2026-7412 Eclipse Foundation CVE debrief

Who should care

Users of Eclipse BaSyx Java Server SDK versions prior to 2.0.0-milestone-10 should assess their exposure and apply patches or mitigations. This includes operators, platform administrators, vulnerability management teams, and security teams who need to review the affected scope and severity. The vulnerability has a high impact due to its potential for unauthorized access and lateral movement.

Technical summary

The Operation Delegation feature in Eclipse BaSyx Java Server SDK versions prior to 2.0.0-milestone-10 fails to validate the destination URI of delegated requests. This allows unauthenticated remote attackers to bypass network segmentation and pivot into isolated internal IT/OT infrastructure or target Cloud Metadata services (IMDS). The vulnerability has a CVSS score of 8.6 and is classified as HIGH severity. There is no information available about exploits or patches.

Defensive priority

High priority due to potential for unauthorized access and lateral movement.

Recommended defensive actions

• Apply patches or upgrades to Eclipse BaSyx Java Server SDK version 2.0.0-milestone-10 or later.
• Implement network segmentation and access controls to limit exposure.
• Monitor for suspicious HTTP POST requests and implement logging and alerting.
• Review compensating controls for exposed systems while remediation is scheduled and verified.
• Check relevant monitoring, detection, and logs for exposed assets that need extra review.
• Track exceptions, retest remediated assets, and close the item only after evidence is documented.
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up.

Evidence notes

The CVE record was published on 2026-05-05T16:16:18.480Z and was last modified on 2026-07-24T08:10:00.150Z. The NVD entry is currently Awaiting Analysis. There is limited information available about the vulnerability, and defenders should verify the affected scope and severity with the vendor. The Operation Delegation feature in Eclipse BaSyx Java Server SDK versions prior to 2.0.0-milestone-10 fails to validate the destination URI of delegated requests, allowing unauthenticated remote attackers to bypass network segmentation and pivot into isolated internal IT/OT infrastructure or target Cloud Metadata services (IMDS).

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.