EUVD-2026-16422

| CVE-2026-1556 MEDIUM
2026-03-26 drupal
6.9
CVSS 4.0
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CVSS 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
X

Lifecycle Timeline

3
Analysis Generated
Mar 26, 2026 - 21:31 vuln.today
EUVD ID Assigned
Mar 26, 2026 - 21:31 euvd
EUVD-2026-16422
CVE Published
Mar 26, 2026 - 21:14 nvd
MEDIUM 6.9

Description

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.

Analysis

Drupal File (Field) Paths module 7.x prior to 7.1.3 allows authenticated users to disclose other users' private files through filename-collision uploads that manipulate file URI processing, causing hook_node_insert() consumers such as email attachment modules to access incorrect file URIs and bypass access controls on sensitive files. The vulnerability affects the Drupal File (Field) Paths package as confirmed via CPE cpe:2.3:a:drupal:drupal_file_(field)_paths:*:*:*:*:*:*:*:*. …

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Remediation

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Review data exposure and access controls.

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Priority Score

35
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +34
POC: 0

Vendor Status

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EUVD-2026-16422 vulnerability details – vuln.today

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