CVSS 3.1 Score 6.1 of 10 (medium)


Published Feb 9, 2024
Updated: Feb 15, 2024
CWE ID 307


CVE-2023-45190 is a vulnerability found in IBM Engineering Lifecycle Optimization versions 7.0.2 and 7.0.3. It is categorized as an HTTP header injection vulnerability, resulting from inadequate input validation of HOST headers. This flaw allows an attacker to exploit the system in various ways, such as cross-site scripting, cache poisoning, or session hijacking. The vulnerability has a base severity of MEDIUM and a CVSS score of 6.1. No privileges are required for exploitation, but user interaction is necessary. The impact on integrity and confidentiality is low, while the attack vector is through the network. IBM X-Force ID for this vulnerability is 268754.


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