CVE-2025-51497 Information disclosure in n/a

Medium 5.5 Published Updated

AdGuard Safari plugin logs visited URLs to system logs, allowing unsandboxed processes to read browsing history.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Local or same network only
Victim action needed
Not needed
Fix
None listed

What is CVE-2025-51497?

CVE-2025-51497 is a medium-severity vulnerability in n/a, published on 17 Jul 2025. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

An issue was discovered in AdGuard plugin before 1.11.22 for Safari on MacOS. AdGaurd verbosely logged each url that Safari accessed when the plugin was active. These logs went into the MacOS general logs for any unsandboxed process to read. This may be disabled in version 1.11.22.

Weakness: CWE-532

Which versions are affected by CVE-2025-51497?

It affects 1 product.

Products include Adguard Adguard for Safari.

How do I fix CVE-2025-51497?

No fix has been published for CVE-2025-51497 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-51497 being exploited?

There is no known exploitation of CVE-2025-51497 in the wild and no public exploit code.

Sources

Also known as GHSA-qp5w-v6qc-vx8v.

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