HTTP Header Injection Vulnerability in IBM Jazz for Service Management
CVE-2019-4186

5.3MEDIUM

Key Information:

Vendor
IBM
Vendor
CVE Published:
5 September 2019

Summary

IBM Jazz for Service Management 1.1.3 is susceptible to HTTP header injection due to improper validation of the HTTP Host header in its caching mechanism. This vulnerability can be exploited by an attacker who sends a specifically crafted HTTP GET request, allowing them to inject arbitrary HTTP headers. Successful exploitation may enable an array of attacks, including cross-site scripting (XSS), cache poisoning, and session hijacking, posing significant risks to the integrity and security of the application.

Affected Version(s)

Jazz for Service Management 1.1.3

References

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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