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Medium

liquidjs may leak properties of a prototype

  • Disclosed: 22.12.2022
  • Updated: 11.10.2026 10:22

The package liquidjs before 10.0.0 is vulnerable to Information Exposure when ownPropertyOnly parameter is set to False, which results in leaking properties of a prototype. Workaround For versions 9.34.0 and higher, an option to disable this functionality is provided.

Affected software

Click a technology to see all vulnerabilities affecting it.

PlatformPackageVulnerable versionsFixed in
npm package liquidjs < 10.0.0 10.0.0

References

CVSS score 5.3/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness (CWE)
CWE-200
Platform
npm
Package
liquidjs
Disclosed
22.12.2022
Updated
11.10.2026 10:22

Sources and licenses

OSV / GitHub Advisory Database - GHSA-45rm-2893-5f49 - CC BY 4.0

Vulnerability history: liquidjs

All published vulnerabilities of this package (npm package), newest first. Shows whether this is a one-off slip or a package that needs watching.

All (19) in the archive
Total entries
19
First → latest
12.2022 10.2026
Without a fix
6
Exploited in attacks
0

Severity breakdown

  • Critical 1
  • High 10
  • Medium 7
  • Low 1

Disclosures per year

Severity:
  1. LiquidJS: Uncontrolled Resource Consumption in `join` filter allows template authors to bypass `memoryLimit` and crash the process
    High · 7.5 CVE-2026-69222 < 10.27.2 10.27.2
  2. LiquidJS has an infinite loop vulnerability in its `strip_html` filter
    High CVE-2026-61556 >= 10.26.0, < 10.27.1 10.27.1
  3. LiquidJS: `pop` filter bypasses `memoryLimit` accounting that its array-filter siblings enforce
    High CVE-2026-55575 < 10.27.1 10.27.1
  4. LiquidJS is Vulnerable to Remote Code Execution
    Critical · 10.0 CVE-2026-45618 < 10.26.0 10.26.0
  5. LiquidJS Vulnerable to ReDoS via Quadratic Backtracking in `strip_html` Filter Regex
    High · 7.5 CVE-2026-45617 < 10.26.0 10.26.0
  6. LiquidJS has a memory and render limit bypass via unbounded width padding in `date` filter (strftime)
    High · 7.5 CVE-2026-45357 <= 10.25.7 no fix
  7. liquidjs has a Denial of Service via circular block reference in layout
    High · 7.5 CVE-2026-41311 < 10.25.7 10.25.7
  8. LiquidJS: Root restriction bypass for partial and layout loading through symlinked templates
    High · 7.5 CVE-2026-35525 < 10.25.3 10.25.3
  9. LiquidJS has Exponential Memory Amplification through its replace_first Filter $& Pattern
    High · 7.5 CVE-2026-33287 <= 10.24.0 no fix
  10. LiquidJS: memoryLimit Bypass through Negative Range Values Leads to Process Crash
    High · 7.5 CVE-2026-33285 <= 10.24.0 no fix
  11. liquidjs has a path traversal fallback vulnerability
    High CVE-2026-30952 < 10.25.0 10.25.0
  12. liquidjs may leak properties of a prototype this entry
    Medium · 5.3 CVE-2022-25948 < 10.0.0 10.0.0

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