CVE-2026-54362 | BDVDB-2026-340109 Detail

Description#

An incorrect visibility condition in the MISP event template builder allowed authenticated non-site-admin users to view galaxies that should not have been visible to their organisation. The custom access-control condition intended to restrict galaxies to those owned by the user’s organisation or distributed beyond it used a PHP comparison expression instead of a query condition. As a result, enabled galaxies, including organisation-only custom galaxies belonging to other organisations, could be exposed in the template builder galaxy list. This could disclose metadata about private galaxy definitions to unauthorised users.

Impact#

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Exploit#

History#

1. Version 12026-06-12Record published in the CVE List.
2. Version 22026-06-15Most recent update recorded in the CVE List.