CVE-2023-35394 Azure HDInsight Jupyter Notebook Spoofing Vulnerability
Attackers can spoof content in Azure HDInsight Jupyter Notebooks, potentially misleading users or bypassing security controls.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-35394?
CVE-2023-35394 is a medium-severity cross-site scripting vulnerability in Microsoft Azure HDInsight, published on 8 Aug 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Azure HDInsight Jupyter Notebook Spoofing Vulnerability
Weakness: CWE-79
Which versions are affected by CVE-2023-35394?
It affects 1 product.
Products include Microsoft Azure Hdinsight.
How do I fix CVE-2023-35394?
No fix has been published for CVE-2023-35394 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2023-35394 being exploited?
There is no known exploitation of CVE-2023-35394 in the wild and no public exploit code.
Other vulnerabilities in Microsoft Azure HDInsight
- CVE-2023-36419 Azure HDInsight Apache Oozie Workflow Scheduler XXE Elevation of Privilege Vulnerability
- CVE-2026-81349 Azure HDInsight Ambari Elevation of Privilege Vulnerability
- CVE-2023-38156 Azure HDInsight Apache Ambari JDBC Injection Elevation of Privilege Vulnerability
- CVE-2026-21529 Azure HDInsight Spoofing Vulnerability
- CVE-2023-35393 Azure Apache Hive Spoofing Vulnerability
Sources
Also known as GHSA-qvhv-4pmm-cc4q.