CVE-2022-25894 Information

Description

All versions of the package com.bstek.uflo:uflo-core are vulnerable to Remote Code Execution (RCE) in the ExpressionContextImpl class via jexl.createExpression(expression).evaluate(context); functionality due to improper user input validation.

Reference

https://security.snyk.io/vuln/SNYK-JAVA-COMBSTEKUFLO-3091112 https://fmyyy1.github.io/2022/10/23/uflo2rce/ https://github.com/youseries/uflo/blob/b3e198bc6523e5a6ba69edd84ba10e05a3b78726/uflo-core/src/main/java/com/bstek/uflo/expr/impl/ExpressionContextImpl.java%23L126