CVE-2026-1556
CVE-2026-1556 · Information disclosure via file URI overwrite in File (Field) Paths
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Information disclosure in the file URI processing of File (Field) Paths in Drupal File (Field) Paths 7.x prior to 7.1.3 on Drupal 7.x allows authenticated users to disclose other users’ private files via filename‑collision uploads. This can cause hook_node_insert() consumers (for example, email attachment modules) to receive the wrong file URI, bypassing normal access controls on private files.
CVSS 6.9 · Medium · EPSS 0.4% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
drupal file (field) paths
- Versions
- ≥ 7.x-1.0, < 7.x-1.3: Affected (custom)
Update to 7.x-1.3
drupal7 Ubuntu:Pro:14.04:LTS
- Versions
- 7.23-1
- 7.24-1
- 7.24-2
- 7.26-1
- 7.26-1ubuntu0.1
- 7.26-1ubuntu0.1+esm1
- 7.26-1ubuntu0.1+esm2
- 7.26-1ubuntu0.1+esm3
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
drupal7 Ubuntu:Pro:16.04:LTS
- Versions
- 7.38-1
- 7.41-1
- 7.44-1ubuntu1~16.04.0
- 7.44-1ubuntu1~16.04.0+esm1
- 7.44-1ubuntu1~16.04.0+esm2
- 7.44-1ubuntu1~16.04.0+esm3
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published