CVE-2025-62147 WordPress Realbig plugin <= 1.1.3 - Broken Access Control vulnerability

Q: What is CVE-2025-62147?

CVE-2025-62147 is a medium-severity missing authorization vulnerability in nikmelnik Realbig, published on 31 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Q: Is CVE-2025-62147 being exploited?

There is no known exploitation of CVE-2025-62147 in the wild and no public exploit code.

Q: How do I fix CVE-2025-62147?

No fix has been published for CVE-2025-62147 yet. Limit exposure of the affected software until one is available.

Medium 5.3 Published 31 Dec 2025 Updated 28 Apr 2026

Attackers can bypass access controls to read or modify media data in the Realbig WordPress 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-2025-62147?

CVE-2025-62147 is a medium-severity missing authorization vulnerability in nikmelnik Realbig, published on 31 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Missing Authorization vulnerability in nikmelnik Realbig realbig-media allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Realbig: from n/a through <= 1.1.3.

Weakness: CWE-862

Which versions are affected by CVE-2025-62147?

How do I fix CVE-2025-62147?

No fix has been published for CVE-2025-62147 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-2025-62147 being exploited?