This module enables you to retrieve and submit webform submissions via REST endpoints. The module doesn't sufficiently check the parent webform's permissions for creating, viewing and updating permissions. This vulnerability is mitigated by the fact that an attacker must already have permissions to use the rest resource. This advisory only affects already-unsupported versions 4.0.3 and earlier.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-16644US | —OT elevated | — | ||
Incorrect Authorization vulnerability in Drupal Webform REST allows Forceful Browsing. This issue affects Webform REST versions: from 0.0.0 to 4.1.0. | ||||
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references
External citations — patches, advisories, analysis.
scry
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