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CVE-2024-51454 IBM CVE debrief

IBM Engineering Workflow Management is vulnerable to HTTP header injection due to improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning, or session hijacking. The vulnerability affects multiple versions of Engineering Workflow Management, including 7.0.2 through 7.0.2 Interim Fix 035, 7.0.3 through 7.0.3 Interim Fix 017, and 7.1 through 7.1 Interim Fix 004. IBM has released a vendor advisory to address this issue. Users should review and apply the necessary fixes to prevent exploitation.

Vendor
IBM
Product
Engineering Workflow Management
CVSS
MEDIUM 6.5
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-22
Original CVE updated
2026-06-26
Advisory published
2026-06-22
Advisory updated
2026-06-26

Who should care

Security teams and administrators responsible for IBM Engineering Workflow Management installations should be aware of this vulnerability. The vulnerability's medium CVSS score of 6.5 indicates a moderate risk, but the potential impact of cross-site scripting, cache poisoning, or session hijacking attacks means that affected systems should be prioritized for patching. Organizations using the affected versions of Engineering Workflow Management should take immediate action to mitigate the risk.

Technical summary

The CVE-2024-51454 vulnerability is caused by improper validation of input by the HOST headers in IBM Engineering Workflow Management. This allows for HTTP header injection, which can lead to various attacks such as cross-site scripting, cache poisoning, or session hijacking. The vulnerability has a CVSS score of 6.5 and a CVSS severity of MEDIUM. The affected products and versions are Engineering Workflow Management 7.0.2 through 7.0.2 Interim Fix 035, 7.0.3 through 7.0.3 Interim Fix 017, and 7.1 through 7.1 Interim Fix 004.

Defensive priority

Medium priority should be given to patching affected systems, as the vulnerability has a CVSS score of 6.5 and could allow for various attacks against the vulnerable system.

Recommended defensive actions

  • Apply the necessary fixes provided by IBM to address the HTTP header injection vulnerability.
  • Review and update inventory to identify and prioritize affected Engineering Workflow Management installations.
  • Implement compensating controls, such as web application firewalls, to detect and prevent exploitation attempts.
  • Monitor systems for suspicious activity and implement additional security measures to prevent attacks.
  • Consider applying vendor-recommended mitigations and workarounds until patches can be applied.

Evidence notes

The CVE-2024-51454 vulnerability was identified in IBM Engineering Workflow Management. The vulnerability is caused by improper validation of input by the HOST headers, leading to HTTP header injection. IBM has released a vendor advisory to address this issue. The affected versions and CVSS details are provided in the CVE record.

Official resources

This article is AI-assisted and based on the supplied source corpus.