CVE-2026-55809
CVE-2026-55809 · Flag attendance field - Critical - PHP object injection - SA-CONTRIB-2026-049
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerability in Drupal Flag attendance field allows Object Injection. This issue affects Flag attendance field versions: from 0.0.0 to 1.2.
CVSS 8.1 · High · EPSS 0.4% · Fix available
- Published
- Updated
Stack: php
Affected products and versions
flag attendance field
- Versions
- ≥ 0.0.0, < 1.2: Affected (semver)
Update to 1.2
drupal/flag_attendance_field Packagist:https://packages.drupal.org/8
- Affected ranges
- ECOSYSTEM: < 1.2.0
Update to 1.2.0