CVE-2025-55271: Hcltech Aftermarket Cloud

High severity, CVSS 8.8. EPSS: 0.3% chance of exploitation in the next 30 days.

HCL Aftermarket DPC is affected by HTTP Response Splitting vulnerability where in depending on how the web application handles the split response, an attacker may be able to execute arbitrary commands or inject harmful content into the response..

Affected products

• Hcltech Aftermarket Cloud: version 1.0.0 only

Published 2026-03-26. Last modified 2026-06-17.