Apache · Apache Zeppelin · CVE-2024-31868
**Name of the Vulnerable Software and Affected Versions**
Apache Zeppelin versions 0.8.2 through 0.11.0
**Description**
The issue is related to improper encoding or escaping of output, allowing attackers to modify `helium.json` and perform cross-site scripting attacks on normal users.
**Recommendations**
For Apache Zeppelin versions 0.8.2 through 0.11.0, upgrade to version 0.11.1, which fixes the issue. As a temporary workaround, consider restricting access to the `helium.json` file to minimize the risk of exploitation.