CVE-2026-35525Public exploitNetwork attack vector

File disclosure via symlinked template loading

Published Apr 8, 2026 · Updated Apr 8, 2026

CWE-61 in LiquidJS before 10.25.3 allows attackers to read files outside template roots through symlinked partials or layouts. The include, render, and layout loaders validate the requested pathname without resolving its canonical target before opening it. Exploitation requires control of a symlink beneath a trusted template root and exposes any file readable by the LiquidJS process.

CVSS severity8.2
High
EPSS probability0.40%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

CWE-61 in LiquidJS before 10.25.3 allows attackers to read files outside template roots through symlinked partials or layouts. The include, render, and layout loaders validate the requested pathname without resolving its canonical target before opening it. Exploitation requires control of a symlink beneath a trusted template root and exposes any file readable by the LiquidJS process.

The record

CVE
CVE-2026-35525
Published
Apr 8, 2026
Updated
Apr 8, 2026
Vendor
LiquidJS
Product
LiquidJS
Classifications
CWE-61, CAPEC-27, T1005
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 8, 2026CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=< 10.25.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

LiquidJS · LiquidJSversion=< 10.25.3

Published CVSS scores

7.5NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
8.2GitHubCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-61UNIX Symbolic Link (Symlink) Following
CAPEC-27Leveraging Race Conditions via Symbolic Links
T1005Data from Local System

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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