While investigating a bug report on Apache Superset, it was determined that an authenticated user could craft requests via a number of templated text fields in the product that would allow arbitrary a
While investigating a bug report on Apache Superset, it was determined that an authenticated user could craft requests via a number of templated text fields in the product that would allow arbitrary access to Python’s os package in the web application process in versions < 0.37.1. It was thus possible for an authenticated user to list and access files, environment variables, and process information. Additionally it was possible to set environment variables for the current process, create and update files in folders writable by the web process, and execute arbitrary programs accessible by the web process. All other operations available to the os package in Python were also available, even if not explicitly enumerated in this CVE.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Python (PyPI) | apache-superset | < 0.37.1 | 0.37.1 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-13948
- https://github.com/apache/superset/pull/11617#issuecomment-726204489
- https://github.com/apache/superset
- https://github.com/pypa/advisory-database/tree/main/vulns/apache-superset/PYSEC-2020-222.yaml
- https://lists.apache.org/thread.html/r0e35c7c5672a6146b962840be5c1a7b7461c05a71cd7ecc62774d155@%3Cnotifications.superset.apache.org%3E
- https://lists.apache.org/thread.html/r4fc7115f6e63ac255c48fc68c0da592df55fe4be47cae6378d39ac22@%3Cnotifications.superset.apache.org%3E
- https://lists.apache.org/thread.html/rdeee068ac1e0c43bd5b69830240f30598df15a2ef9f7998c7b29131e%40%3Cdev.superset.apache.org%3E
- https://github.com/advisories/GHSA-cj7g-h7rf-h8j9
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H- Weakness (CWE)
CWE-78- Platform
- Python (PyPI)
- Package
apache-superset- Disclosed
- 17.09.2020
- Updated
- 11.10.2026 12:19
Sources and licenses
OSV / GitHub Advisory Database - GHSA-cj7g-h7rf-h8j9 - CC BY 4.0
OSV / GitHub Advisory Database - PYSEC-2020-222 - PyPA Advisory Database; CC BY 4.0
Vulnerability history: apache-superset
All published vulnerabilities of this package (Python (PyPI)), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 66
- First → latest
- 12.2019 02.2026
- Without a fix
- 1
- Exploited in attacks
- 1
Severity breakdown
- Critical 3
- High 14
- Medium 48
- Low 1
Disclosures per year
- 2019: 2
- 2020: 3
- 2021: 6
- 2022: 3
- 2023: 28
- 2024: 13
- 2025: 6
- 2026: 5
-
While investigating a bug report on Apache Superset, it was determined that an authenticated user could craft requests via a number of templated text fields in the product that would allow arbitrary a this entry
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