CVE-2017-1000461 Security feature bypass in n/a

Medium 4.7 Published Updated

Attackers can bypass fingerprinting protections in Brave Browser, allowing malicious sites to access blocked browser functionality.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2017-1000461?

CVE-2017-1000461 is a medium-severity vulnerability in n/a, published on 3 Jan 2018. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Brave Software's Brave Browser, version 0.19.73 (and earlier) is vulnerable to an incorrect access control issue in the "JS fingerprinting blocking" component, resulting in a malicious website being able to access the fingerprinting-associated browser functionality (that the browser intends to block).

Weakness: CWE-732

Which versions are affected by CVE-2017-1000461?

It affects 1 product.

Products include Brave Browser.

How do I fix CVE-2017-1000461?

No fix has been published for CVE-2017-1000461 yet. Limit exposure of the affected software until one is available.

Is CVE-2017-1000461 being exploited?

There is no known exploitation of CVE-2017-1000461 in the wild and no public exploit code.

Sources

Also known as GHSA-9gpg-9xjm-wxgh.

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