This is a summary of the AI-generated 10-question deep analysis. The full version (longer answers, follow-up Q&A, related CVEs) requires login. Read the full analysis β
Q1What is this vulnerability? (Essence + Consequences)
π¨ **Essence**: Apache Unomi suffers from an **Input Validation Error** allowing **OGNL Injection**. <br>π₯ **Consequences**: Attackers can execute arbitrary code on the server.β¦
π‘οΈ **Root Cause**: The platform allows conditions to use **OGNL scripting**. <br>β οΈ **Flaw**: This allows calling static Java classes from the JDK, bypassing security controls.β¦
π¦ **Affected**: Apache Unomi versions **1.5.1 and earlier**. <br>π **Component**: The Customer Data Platform (CDP) built with Java.
Q4What can hackers do? (Privileges/Data)
π **Hacker Power**: Execute **arbitrary code**. <br>π **Privileges**: Code runs with the **permission level of the running Java process**. This means full control over the server environment.
Q5Is exploitation threshold high? (Auth/Config)
π **Threshold**: **Low**. <br>π **Config**: Requires sending malicious OGNL payloads via the API. No complex authentication bypass mentioned, just input manipulation.
Q6Is there a public Exp? (PoC/Wild Exploitation)
π£ **Public Exp?**: **YES**. <br>π **PoC**: Available on GitHub (e.g., `1135/unomi_exploit`) and Nuclei templates. Wild exploitation is highly likely given the PoC availability.
Q7How to self-check? (Features/Scanning)
π **Self-Check**: Use scanners like **Nuclei** with the CVE-2020-11975 template. <br>π§ͺ **Manual**: Test OGNL injection points in the Unomi API endpoints. Check version numbers against 1.5.1.