CVE-2019-4234

Name of the Vulnerable Software and Affected Versions IBM PureApplication System versions 2.2.3.0 through 2.2.5.3

Description The issue is related to a weakness in the implementation of the locking feature in the pattern editor. An attacker can intercept subsequent requests to bypass business logic, allowing them to modify the pattern to an unlocked state.

Recommendations For IBM PureApplication System versions 2.2.3.0 through 2.2.5.3, consider restricting access to the pattern editor to minimize the risk of exploitation until a fix is available. As a temporary workaround, disabling the locking feature in the pattern editor may help prevent unauthorized modifications.