CVE-2024-23575 HCLSoftware CVE debrief

Who should care

Security teams and administrators responsible for HCL Aftermarket EPC systems should review and adjust error handling mechanisms to prevent sensitive information disclosure. They should also implement additional logging and monitoring to detect potential attacks and conduct regular security audits and vulnerability assessments. The vulnerability affects the HCL Aftermarket EPC system, which may be used in various industries.

Technical summary

The application returns detailed error messages that leak information about the processing on the server. An attacker may use the contents of error messages to help launch another, more focused attack. The vulnerability is caused by the application's error handling mechanism, which returns detailed error messages that may contain sensitive information about server processing. Defenders should review and adjust error handling mechanisms to prevent sensitive information disclosure.

Defensive priority

Medium priority due to potential information leak. Defenders should review and adjust error handling mechanisms to prevent sensitive information disclosure and implement additional logging and monitoring to detect potential attacks.

Recommended defensive actions

• Review and adjust error handling mechanisms to prevent sensitive information disclosure
• Implement additional logging and monitoring to detect potential attacks
• Conduct regular security audits and vulnerability assessments
• 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 2026-07-17T14:17:17.810Z and has not been modified since then. The NVD entry is currently Received. There is limited information available about the vulnerability, and defenders should verify the affected scope and severity with the vendor. The error messages returned by the application may contain sensitive information about server processing.

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.