PYSEC-2026-192
See a problem?- Import Source
- https://github.com/pypa/advisory-database/blob/main/vulns/python-liquid/PYSEC-2026-192.yaml
- JSON Data
- https://api.osv.dev/v1/vulns/PYSEC-2026-192
- Aliases
- Published
- 2026-05-28T16:16:25Z
- Modified
- 2026-06-03T12:45:18Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
Python Liquid is a Python engine for the Liquid template language. Prior to 2.2.0, the built-in FileSystemLoader and CachingFileSystemLoader do not guard against reading files outside their search paths when given an absolute path to resolve. This allows malicious template authors to load and render arbitrary files via the {% include %} and {% render %} tags. Targeted files would need to contain valid Liquid markup and be readable by the application process. This vulnerability is fixed in 2.2.0.
- References
Affected packages
PyPI / python-liquid
Package
- Name
- python-liquid
- View open source insights on deps.dev
- Purl
- pkg:pypi/python-liquid
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed2.2.0
Affected versions
0.*
0.5.1
0.5.2
0.5.3
0.5.5
0.5.6
0.6.0
0.6.1
0.6.2
0.6.3
0.6.4
0.7.0
0.7.1
0.7.2
0.7.3
0.7.4
0.7.5
0.7.6
0.7.7
0.8.0
0.8.1
0.9.0
0.10.0
0.10.1
0.11.0
1.*
1.0.0
1.0.1
1.0.2
1.0.3
1.1.0
1.1.1
1.1.2
1.1.3
1.1.4
1.1.5
1.1.6
1.1.7
1.2.0
1.2.1
1.3.0
1.4.0
1.4.1
1.4.2
1.4.3
1.4.4
1.4.5
1.4.6
1.4.7
1.5.0
1.5.1
1.6.0
1.6.1
1.7.0
1.8.0
1.8.1
1.9.0
1.9.1
1.9.2
1.9.3
1.9.4
1.10.0
1.10.2
1.11.0
1.12.0
1.12.1
1.12.2
1.13.0
2.*
2.0.0
2.0.1
2.0.2
2.1.0