Vulnerability details

CVE-2026-30952

harttle liquidjs

liquidjs has a path traversal fallback vulnerability

CVSS 4.0
8.7High

Official description

liquidjs is a Shopify / GitHub Pages compatible template engine in pure JavaScript. Prior to 10.25.0, the layout, render, and include tags allow arbitrary file access via absolute paths (either as string literals or through Liquid variables, the latter require dynamicPartials: true, which is the default). This poses a security risk when malicious users are allowed to control the template content or specify the filepath to be included as a Liquid variable. This vulnerability is fixed in 10.25.0.

CVSS scores

ScoreVersionSourceVector
8.7High 4.0 CVEProject cvelistV5 (CNA) (GitHub_M) CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Affected products

VendorProductVersionsSource
harttle liquidjs < 10.25.0 CVEProject cvelistV5 (CNA)

References and advisories

4
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Details

Published
2026-03-10
Last updated
2026-03-11
State
Published
Assigner (CNA)
GitHub_M

Exploit prediction (EPSS)

0.61%
Probability of exploitation in 30 days
49.7%
Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable
Yes
Exploitation
None
Technical impact
Partial

Weaknesses (CWE)

  • CWE-22
    Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')