CVE-2016-4676 Information disclosure in Safari

What is CVE-2016-4676?

CVE-2016-4676 is a high-severity vulnerability in Apple Mac Os X, published on 3 Feb 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A Cross-origin vulnerability exists in WebKit in Apple Safari before 10.0.1 when processing location attributes, which could let a remote malicious user obtain sensitive information.

Weakness: CWE-200

Which versions are affected by CVE-2016-4676?

It affects 2 products.

Products include Apple Mac Os X, Apple Safari.

How do I fix CVE-2016-4676?

No fix has been published for CVE-2016-4676 yet. Limit exposure of the affected software until one is available.

Is CVE-2016-4676 being exploited?

There is no known exploitation of CVE-2016-4676 in the wild and no public exploit code.

Other vulnerabilities in Apple Mac Os X

• CVE-2014-7169 GNU Bourne-Again Shell (Bash) Arbitrary Code Execution Exploited Critical 9.8
• CVE-2014-6271 GNU Bourne-Again Shell (Bash) Arbitrary Code Execution Exploited Critical 9.8
• CVE-2012-1823 PHP-CGI Query String Parameter Exploited Critical 9.8
• CVE-2021-30713 Apple macOS Unspecified Exploited High 7.8
• CVE-2019-8526 Apple macOS Use-After-Free Exploited High 7.8

All Apple Mac Os X vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-x5qv-v22x-8gfj.