HTTP Header Injection Vulnerability in IBM OpenPages Software
CVE-2025-36223

5.4MEDIUM

Key Information:

Vendor

IBM
Status
Openpages
Vendor
CVE Published:
12 November 2025

What is CVE-2025-36223?

IBM OpenPages versions 9.0 and 9.1 are at risk due to vulnerabilities stemming from inadequate input validation of the HOST headers. This security flaw enables attackers to perform various malicious actions, such as executing cross-site scripting attacks, manipulating cache content, or hijacking user sessions, leading to unauthorized access and data breaches.

Affected Version(s)

OpenPages 9.0

OpenPages 9.1

References

https://www.ibm.com/support/pages/node/7250239
vendor-advisorypatch

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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