CVE-2019-0762 Security feature bypass in Internet Explorer 11

Medium 4.3 Published Updated

Attackers can bypass security features in Microsoft browsers by exploiting improper handling of cross-origin requests.

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-2019-0762?

CVE-2019-0762 is a medium-severity vulnerability in Microsoft Edge, published on 9 Apr 2019. 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

A security feature bypass vulnerability exists when Microsoft browsers improperly handle requests of different origins, aka 'Microsoft Browsers Security Feature Bypass Vulnerability'.

Weakness: CWE-863

Which versions are affected by CVE-2019-0762?

It affects 2 products.

Products include Microsoft Edge, Microsoft Internet Explorer.

How do I fix CVE-2019-0762?

No fix has been published for CVE-2019-0762 yet. Limit exposure of the affected software until one is available.

Is CVE-2019-0762 being exploited?

There is no known exploitation of CVE-2019-0762 in the wild and no public exploit code.

All Microsoft Edge vulnerabilities

Sources

Also known as GHSA-f7p4-692g-f4w7.

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