jpress v 4.2.0 is vulnerable to RCE via io.jpress.module.product.ProductNotifyKit#doSendEmail. The admin panel provides a function through which attackers can edit the email templates and inject some malicious code.
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
Link | Tags |
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http://jpress.com | vendor advisory |
https://github.com/JPressProjects/jpress | third party advisory product |
https://github.com/JPressProjects/jpress/issues/172 | issue tracking exploit third party advisory |