An issue was discovered in Scytl sVote 2.1. An attacker can inject code that gets executed by creating an election-event and injecting a payload over an event alias, because the application calls Runtime.getRuntime().exec() without validation.
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
Link | Tags |
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https://suid.ch/research/CVE-2019-25022.html | third party advisory exploit |