CVE-2026-13239 PUBLISHED

WissKI - Critical - Access bypass - SA-CONTRIB-2026-059

Assigner: drupal
Reserved: 24.06.2026 Published: 10.07.2026 Updated: 10.07.2026

Missing Authorization vulnerability in Drupal WissKI allows Forceful Browsing. This issue affects WissKI versions: from 0.0.0 to 4.2.0.

Product Status

Vendor Drupal
Product WissKI
Versions
  • affected from 0.0.0 to 4.2.0 (excl.)

Credits

  • Drew Webber (mcdruid) finder
  • knurg remediation developer
  • cilefen (cilefen) coordinator
  • Greg Knaddison (greggles) coordinator
  • Drew Webber (mcdruid) coordinator
  • Juraj Nemec (poker10) coordinator

References

Problem Types

  • CWE-862 Missing Authorization CWE

Impacts

  • CAPEC-87 Forceful Browsing