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TI-2026-68628 Aliases CVE-2026-106109GHSA-q9mq-245r-4g93

Recursive cleanup in Quasar app-vite deletes unsafe build directories

Priority LOW 18CWE-22Published · Updated

Key facts

Attack vector
Local
Privileges required
High
User interaction
Active
Attack complexity
High
Attack requirements
Present
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-22 and the CVSS impact.

Summary

The @quasar/app-vite package from 1.0.0 before 3.3.0 recursively removes the configured build.distDir before building without checking whether it is the project root, a home directory, a filesystem root, or a symlink to an external directory (CWE-22). Exploitation requires compromised or less-trusted automation to influence build configuration, or a developer to run a mistaken configuration, since no attacker-controlled input reaches build.distDir by default.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

Quasar Framework is a framework for building high-performance Vue.js user interfaces. From 1.0.0 until 3.3.0, @quasar/app-vite recursively removed the resolved build.distDir before building without rejecting the project root, user home directory, filesystem roots, or symlink-resolved external directories. An unsafe trusted configuration can delete data writable by the build user before compilation begins. No attacker-controlled input reaches build.distDir by default, so exploitation requires compromised or less-trusted automation to influence build configuration, or a developer to run a mistaken configuration. This issue is fixed in version 3.3.0.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00126 2nd percentileScored 2026-11-07
Fix Fixed quasar (quasarframework): 2.23.3app-vite (@quasar): 3.3.0+1 more product

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
quasarframeworkquasar2.7.0 to before 2.23.32.23.3Patch availableCNA
@quasarapp-vite1.0.0 to before 3.3.03.3.0Patch availableCNA
—@quasar/app-vite (npm)1.0.0 to before 3.3.03.3.0Patch availableGHSA-q9mq-245r-4g93
  • quasar Vendorquasarframework Affected 2.7.0 to before 2.23.3 Fixed in 2.23.3 Patch available CNA
  • app-vite Vendor@quasar Affected 1.0.0 to before 3.3.0 Fixed in 3.3.0 Patch available CNA
  • @quasar/app-vite (npm) Vendor— Affected 1.0.0 to before 3.3.0 Fixed in 3.3.0 Patch available GHSA-q9mq-245r-4g93

Remediation

Upgrade @quasar/app-vite to version 3.3.0, which fixes this issue. The sources list no fixed version for quasar.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

  • Fix · CNA quasar (quasarframework) Fixed in 2.23.3
  • Fix · CNA app-vite (@quasar) Fixed in 3.3.0
  • Fix · GHSA-q9mq-245r-4g93 @quasar/app-vite (npm) Fixed in 3.3.0 Advisory →

Timeline

  1. 2026-10-06 Threatist record created from CVE-2026-106109
  2. 2026-10-07 CISA SSVC decision points changed
  3. 2026-10-07 Alias added: GHSA-q9mq-245r-4g93
  4. 2026-10-07 Fix available: npm/@quasar/[email protected] · GHSA-q9mq-245r-4g93
  5. 2026-10-07 CVSS score added · GHSA-q9mq-245r-4g93
  6. 2026-10-07 Weakness changed · GHSA-q9mq-245r-4g93
  7. 2026-10-07 5 new references · GHSA-q9mq-245r-4g93

References

Advisory 1

Other 4

  • TI-2026-68624 Regex backtracking on User-Agent header stalls Quasar SSR servers CVSS 4.0HIGH 8.7
  • TI-2026-68626 Quasar SSR dev error page leaks environment secrets and enables XSS CVSS 4.0HIGH 7.1
  • TI-2026-51731 Quasar Framework: Prototype pollution in Quasar extend() utility CVSS 3.1MEDIUM 5.6
  • TI-2026-68622 Cross-site scripting in Quasar Framework SSR meta tags CVSS 3.1CRITICAL 10.0
  • TI-2026-68621 Type confusion in quasarframework quasar CVSS 3.1LOW 3.1
  • TI-2026-68625 Quasar caches development TLS keys with lax file permissions CVSS 4.0HIGH 8.4
See all 9 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences