openapi-generators/openapi-python-client · Security
Path Traversal in openapi-python-client
- GHSA ID
- GHSA-7wgr-7666-7pwj
- CVE ID
- CVE-2020-15141
- Severity
- low
- Published
- Updated
- CVSS
- 3 · CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:N
- CVSS v3
- 3 · CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:N
- CVSS v4
- 2.1 · CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N
Description
Impact
Path traversal vulnerability. If a user generated a client using a maliciously crafted OpenAPI document, it is possible for generated files to be placed in arbitrary locations on disk.
Giving this a CVSS score of 3.0 (Low) with CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:N/E:P/RL:U/RC:C
Patches
A fix is being worked on for version 0.5.3
Workarounds
Inspect OpenAPI documents before generating clients for them.
For more information
If you have any questions or comments about this advisory:
- Open an issue in openapi-python-client
- Email us at [email protected]
CWEs
- CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
References
- https://github.com/triaxtec/openapi-python-client/security/advisories/GHSA-7wgr-7666-7pwj ↗
- https://github.com/triaxtec/openapi-python-client/commit/3e7dfae5d0b3685abf1ede1bc6c086a116ac4746 ↗
- https://github.com/triaxtec/openapi-python-client/blob/main/CHANGELOG.md#053---2020-08-13 ↗
- https://pypi.org/project/openapi-python-client ↗
- https://nvd.nist.gov/vuln/detail/CVE-2020-15141 ↗
- https://github.com/pypa/advisory-database/tree/main/vulns/openapi-python-client/PYSEC-2020-70.yaml ↗
- https://github.com/advisories/GHSA-7wgr-7666-7pwj ↗