CVE-2026-18986 PUBLISHED

Entity Browser - Moderately critical - Cross site scripting - SA-CONTRIB-2026-094

Assigner: drupal
Reserved: 05.08.2026 Published: 02.09.2026 Updated: 02.09.2026

Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Entity Browser allows Stored XSS. This issue affects Entity Browser versions: from 0.0.0 to 2.16.0.

Product Status

Vendor Drupal
Product Entity Browser
Versions
  • affected from 0.0.0 to 2.16.0 (excl.)

Credits

  • Pierre Rudloff (prudloff) finder
  • Julian Pustkuchen (anybody) remediation developer
  • Sascha Grossenbacher (berdir) remediation developer
  • Pierre Rudloff (prudloff) remediation developer
  • Greg Knaddison (greggles) coordinator
  • Drew Webber (mcdruid) coordinator
  • Pierre Rudloff (prudloff) coordinator

References

Problem Types

  • CWE-79 Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") CWE

Impacts

  • CAPEC-592 Stored XSS