Reliance on Cookies without Validation and Integrity Checking in IBM WebSphere Application Server Liberty - CVE-2019-4305

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Main Vulnerability Database Vulnerabilities #VU77287

Reliance on Cookies without Validation and Integrity Checking in IBM WebSphere Application Server Liberty - CVE-2019-4305

Published: June 14, 2023


Vulnerability identifier: #VU77287
CSH Severity: Medium
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2019-4305
CWE-ID: CWE-565
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to the improper setting of a cookie. A remote attacker can gain unauthorized access to sensitive information on the system.


Affected software

IBM WebSphere Application Server Liberty
IBM Cloud Transformation Advisor
Watson Speech Services

How to mitigate CVE-2019-4305

Install updates from vendor's website.

IBM WebSphere Application Server Liberty - update to 19.0.0.10
IBM Cloud Transformation Advisor - update to 2.0.3
Watson Speech Services - update to 1.1.1

External References

Related Security Bulletins