CVE-2026-39676 WordPress Download Manager plugin <= 3.3.52 - Broken Access Control vulnerability

Medium 5.3 Published Updated

Attackers can bypass access controls to access restricted resources in the WordPress Download Manager plugin.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2026-39676?

CVE-2026-39676 is a medium-severity missing authorization vulnerability in Shahjada Download Manager, published on 8 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Missing Authorization vulnerability in Shahjada Download Manager download-manager allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Download Manager: from n/a through <= 3.3.52.

Weakness: CWE-862

Which versions are affected by CVE-2026-39676?

How do I fix CVE-2026-39676?

No fix has been published for CVE-2026-39676 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2026-39676 being exploited?

There is no known exploitation of CVE-2026-39676 in the wild and no public exploit code.

Public exploit code: 1 proofs of concept on GitHub.

Sources

Also known as GHSA-q462-ghxj-5ffx.

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