CVE-2026-1556CWE-200

Information disclosure via file URI overwrite in File (Field) Paths

Medium · published March 26, 2026

CVSS v4.0
6.9
EPSS
0%
Percentile
33.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N
EPSS
0.00407 · 33.9th percentile
Weakness
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
Published
2026-03-26T21:14Z
EPSS history
Timeline
  • 26 MAR 21:14Z
    Information disclosure via file URI overwrite in File (Field) Paths
    cvelistv5