CVE-2023-27523 Apache Superset: Improper data permission validation on Jinja templated queries

What is CVE-2023-27523?

CVE-2023-27523 is a medium-severity missing authorization vulnerability in Apache Superset, published on 6 Sep 2023. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Improper data authorization check on Jinja templated queries in Apache Superset up to and including 2.1.0 allows for an authenticated user to issue queries on database tables they may not have access to.

Weakness: CWE-863

Which versions are affected by CVE-2023-27523?

4 open source packages ship an affected version, including apache-superset and superset. It affects 1 product.

Products include Apache Superset.

How do I fix CVE-2023-27523?

Upgrade apache-superset to 2.1.1 or later.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2023-27523 being exploited?

There is no known exploitation of CVE-2023-27523 in the wild and no public exploit code.

Other vulnerabilities in Apache Superset

• CVE-2023-27524 Apache Superset Insecure Default Initialization of Resource Exploited High 8.9
• CVE-2022-27479 SQL injection vulnerability in chart data API Critical 9.8
• CVE-2018-8021 Deserialization of Untrusted Data in superset Critical 9.8
• CVE-2023-49657 Apache Superset: Stored XSS in Dashboard Title and Chart Title Critical 9.6
• CVE-2022-43719 Apache Superset: Cross Site Request Forgery (CSRF) on accept, request access API High 8.8

All Apache Superset vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as BIT-superset-2023-27523, GHSA-v594-2c97-hx38, PYSEC-2026-1187.