CVE-2026-106108

Quasar Framework: App Vite SSG page output paths can escape the configured distribution directory

State
Published
Severity
5.7 Medium
Published
Oct 13, 2026
Updated
Oct 13, 2026
Reserved
Oct 6, 2026

Read the record on cve.org

Description

Quasar Framework is a framework for building high-performance Vue.js user interfaces. From 3.1.0 until 3.3.0, @quasar/app-vite SSG page definitions returned by getSsgPages() could supply dir and filename values that were joined to build.distDir without verifying the final destination. Parent traversal or an existing symlink below the distribution directory could create new HTML files or directories outside the output tree with the build user's permissions. Application configuration and SSG page definitions are trusted by default, so exploitation requires a build process that derives them from external or otherwise less-trusted content; existing files remain protected by the renderer's no-overwrite behavior. This issue is fixed in version 3.3.0.

Scores

CVSSScoreVectorSource
4.05.7 MediumCVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:A/VC:N/VI:H/VA:L/SC:N/SI:N/SA:NGitHub_M

Weaknesses

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

Affected Products

ProductVersions
quasarquasarframework
  • >= 2.22.0, < 2.23.3Affected
app-vite@quasar
  • >= 3.1.0, < 3.3.0Affected

References

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