Digital Experience Dx Compose
Monthly
Host header injection in HCL Digital Experience and HCL Digital Experience Compose enables unauthenticated remote attackers to manipulate HTTP Host headers, causing the application to generate attacker-controlled redirect URLs targeting victims - a classic open redirect primitive (CWE-601) confirmed by the Open Redirect tag. The CVSS 6.1 score reflects Changed scope (S:C), meaning impact crosses beyond the vulnerable component, with low confidentiality and integrity impact consistent with phishing and session-hijacking abuse. No public exploit code or CISA KEV listing has been identified at time of analysis.
Host header injection in HCL Digital Experience and HCL Digital Experience Compose enables unauthenticated remote attackers to manipulate HTTP Host headers, causing the application to generate attacker-controlled redirect URLs targeting victims - a classic open redirect primitive (CWE-601) confirmed by the Open Redirect tag. The CVSS 6.1 score reflects Changed scope (S:C), meaning impact crosses beyond the vulnerable component, with low confidentiality and integrity impact consistent with phishing and session-hijacking abuse. No public exploit code or CISA KEV listing has been identified at time of analysis.