Description
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.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-8p4x-wr7x-3788 | python-liquid: Absolute paths escape filesystem loader search path |
References
History
Thu, 28 May 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Thu, 28 May 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | Python Liquid: Absolute paths escape filesystem loader search path | |
| Weaknesses | CWE-22 | |
| References |
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| Metrics |
cvssV4_0
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Subscriptions
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-05-28T15:57:12.837Z
Reserved: 2026-05-08T16:58:28.895Z
Link: CVE-2026-45017
Updated: 2026-05-28T15:57:09.374Z
Status : Received
Published: 2026-05-28T16:16:25.883
Modified: 2026-05-28T16:16:25.883
Link: CVE-2026-45017
No data.
OpenCVE Enrichment
No data.
Weaknesses
Github GHSA