CVE-2026-39616

Download Attachments <= 1.4.0 - Unauthenticated Insecure Direct Object Reference

mediumAuthorization Bypass Through User-Controlled Key

6.5

CVSS Score

6.5

CVSS Score

medium

Severity

Unpatched

Patched in

N/A

Time to patch

Description

The Download Attachments plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.4.0 due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to perform unauthorized actions.

CVSS Vector Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Low

Confidentiality

None

Integrity

Low

Availability

Technical Details

Affected versions<=1.4.0

PublishedFebruary 10, 2026

Last updatedMay 5, 2026

Affected plugindownload-attachments

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/3d492fcd-5138-44e8-816b-295ec219fd0d?source=api-prod

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