CVE-2024-23577

Host Header Validation Failure in HCL Aftermarket EPC

Published Jul 17, 2026 CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Description
HCL Aftermarket EPC is vulnerable since the application does not have a validation for HOST header and accepts arbitrary hosts when requested in http protocol. When an application doesn’t adequately validate or sanitize this header, it can lead to several security risks, including Host header poisoning, server misconfigurations.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Title Host Header Validation Failure in HCL Aftermarket EPC
Type Values Removed Values Added
Title Host Header Validation Failure in HCL Aftermarket EPC
Type Values Removed Values Added
Title Host Header Validation Failure in HCL Aftermarket EPC
Type Values Removed Values Added
First Time appeared Hclsoftware
Hclsoftware aftermarket Epc
Vendors & Products Hclsoftware
Hclsoftware aftermarket Epc
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description HCL Aftermarket EPC is vulnerable since the application does not have a validation for HOST header and accepts arbitrary hosts when requested in http protocol. When an application doesn’t adequately validate or sanitize this header, it can lead to several security risks, including Host header poisoning, server misconfigurations.
Weaknesses CWE-20
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
HCL
Published
Updated
Jul 17, 2026, 3:21 PM
Reserved
Jan 18, 2024, 7:29 AM
Status
Deferred
Published
Jul 17, 2026, 2:17 PM
Modified
Oct 2, 2026, 12:10 AM