CVE

CVE-2020-13942

9.8

CVSS

Description

It is possible to inject malicious OGNL or MVEL scripts into the /context.json public endpoint. This was partially fixed in 1.5.1 but a new attack vector was found. In Apache Unomi version 1.5.2 scripts are now completely filtered from the input. It is highly recommended to upgrade to the latest available version of the 1.5.x release to fix this problem.

Attack Vector

Privileges Req.

User Interaction

apache unomi

Updated Oct 23, 2026View on NVD →

S4E scanner

criticalProduct Based Web Vulnerabilities~30 seconds

CVE-2020-13942 Scanner

CVE-2020-13942 scanner - OGNL Injection (Object-Graph Navigation Language) vulnerability in Apache Unomi

Used 3.3k times · 3.4k assets checked · url

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CVE history: apache unomi

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