Session Management Flaw in HCL Aftermarket DPC Allows Unauthorized Access
CVE-2025-55264

5.5MEDIUM

Key Information:

Vendor
CVE Published:
26 March 2026

What is CVE-2025-55264?

HCL Aftermarket DPC contains a session management vulnerability that fails to invalidate user sessions upon password changes. This flaw allows attackers to exploit existing sessions, thereby maintaining control over user accounts even after legitimate password modifications. As a result, unauthorized users can still access sensitive information and perform actions on behalf of the rightful account owner, significantly increasing the risk of account takeover and data breaches.

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Affected Version(s)

Aftermarket DPC version 1.0.0

References

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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