CVE-2014-5203
First published: Mon Aug 18 2014(Updated: )
wp-includes/class-wp-customize-widgets.php in the widget implementation in WordPress 3.9.x before 3.9.2 might allow remote attackers to execute arbitrary code via crafted serialized data.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| WordPress | =3.9.0 | |
| WordPress | =3.9.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2014-5203?
CVE-2014-5203 is considered to be a critical vulnerability as it allows remote attackers to execute arbitrary code.
How do I fix CVE-2014-5203?
To fix CVE-2014-5203, update your WordPress installation to version 3.9.2 or later.
Which versions of WordPress are affected by CVE-2014-5203?
CVE-2014-5203 affects WordPress versions 3.9.0 and 3.9.1.
What kind of attack does CVE-2014-5203 enable?
CVE-2014-5203 enables remote code execution through crafted serialized data.
Is CVE-2014-5203 still a threat if I use WordPress 3.9.2 or newer?
No, if you are using WordPress version 3.9.2 or newer, CVE-2014-5203 is no longer a threat.
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- version/wordpress/3.9.1