# CVE-2020-13952: Apache Superset

- Exploited (CISA KEV): no
- Published: 2020-09-30
- CVSS: not scored
- EPSS: 2.0% (81th percentile)

In the course of work on the open source project it was discovered that authenticated users running queries against Hive and Presto database engines could access information via a number of templated fields including the contents of query description metadata database, the hashed version of the authenticated users’ password, and access to connection information including the plaintext password for the current connection. It would also be possible to run arbitrary methods on the database connection object for the Presto or Hive connection, allowing the user to bypass security controls internal to Superset. This vulnerability is present in every Apache Superset version < 0.37.2.

## Edge WAF coverage (claimed by vendors, not measured)

| Vendor | Status | First rule | Days after publication |
|---|---|---|---|
| Cloudflare | Before feed history | — | — |
| AWS | No public claim | — | — |
| Microsoft Azure | No public claim | — | — |
| Google Cloud | Before feed history | — | — |
| Fastly | Before feed history | — | — |
| F5 | Rule published | 2024-05-21 | — |
| Akamai | No public source | — | — |
| OWASP CRS | Before feed history | — | — |

### F5

- 2024-05-21 · updated · rule 200018090
  > Updated: signature 200018090 "Apache Superset Jinja Information Disclosure (database)" (Other Application Attacks, risk High), systems: Other Web Server. References: CVE-2020-13952.
  Source: https://docs.cloud.f5.com/docs-v2/platform/changelogs/security-details-changelog
- 2024-05-21 · updated · rule 200018091
  > Updated: signature 200018091 "Apache Superset Jinja Information Disclosure (query)" (Other Application Attacks, risk High), systems: Other Web Server. References: CVE-2020-13952.
  Source: https://docs.cloud.f5.com/docs-v2/platform/changelogs/security-details-changelog
- 2024-05-21 · updated · rule 200018092
  > Updated: signature 200018092 "Apache Superset Jinja Information Disclosure (schema)" (Other Application Attacks, risk High), systems: Other Web Server. References: CVE-2020-13952.
  Source: https://docs.cloud.f5.com/docs-v2/platform/changelogs/security-details-changelog
- 2024-05-21 · updated · rule 200018093
  > Updated: signature 200018093 "Apache Superset Jinja Information Disclosure (context)" (Other Application Attacks, risk High), systems: Other Web Server. References: CVE-2020-13952.
  Source: https://docs.cloud.f5.com/docs-v2/platform/changelogs/security-details-changelog
- 2024-05-21 · updated · rule 200018094
  > Updated: signature 200018094 "Apache Superset Jinja Information Disclosure (env)" (Other Application Attacks, risk High), systems: Other Web Server. References: CVE-2020-13952.
  Source: https://docs.cloud.f5.com/docs-v2/platform/changelogs/security-details-changelog

"No public claim" means no vendor statement names this CVE; "Before feed history" means the CVE is older than the vendor feed. In both cases generic rules may still block it.

HTML: https://cve.vigilbase.com/cve/CVE-2020-13952 · JSON: https://cve.vigilbase.com/api/v1/cves/CVE-2020-13952