CVE-2014-0503 Security feature bypass in n/a

What is CVE-2014-0503?

CVE-2014-0503 is a medium-severity vulnerability in Adobe Flash Player, published on 12 Mar 2014. 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

Adobe Flash Player before 11.7.700.272 and 11.8.x through 12.0.x before 12.0.0.77 on Windows and OS X, and before 11.2.202.346 on Linux, allows remote attackers to bypass the Same Origin Policy via unspecified vectors.

Weakness: CWE-264

Which versions are affected by CVE-2014-0503?

It affects 1 product.

Products include Adobe Flash Player.

How do I fix CVE-2014-0503?

Upgrade to a fixed version.

Is CVE-2014-0503 being exploited?

There is no known exploitation of CVE-2014-0503 in the wild and no public exploit code.

Other vulnerabilities in Adobe Flash Player

• CVE-2017-11292 Adobe Flash Player Type Confusion Exploited High 8.8
• CVE-2016-7892 Adobe Flash Player Use-After-Free Exploited High 8.8
• CVE-2016-7855 Adobe Flash Player Use-After-Free Exploited High 8.8
• CVE-2014-0497 Adobe Flash Player Integer Underflow Vulnerablity Exploited High 8.8
• CVE-2013-0643 Adobe Flash Player Incorrect Default Permissions Exploited High 8.8

All Adobe Flash Player vulnerabilities

Sources

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

Also known as GHSA-9rqv-q8j3-89cc.