CVE-2011-3127: Input Validation
First published: Wed Aug 10 2011(Updated: )
WordPress 3.1 before 3.1.3 and 3.2 before Beta 2 does not prevent rendering for (1) admin or (2) login pages inside a frame in a third-party HTML document, which makes it easier for remote attackers to conduct clickjacking attacks via a crafted web site.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| WordPress | =3.1 | |
| WordPress | =3.2-beta1 | |
| WordPress | =3.1.2 | |
| WordPress | =3.1.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2011-3127?
CVE-2011-3127 is considered a medium severity vulnerability due to its potential to facilitate clickjacking attacks.
How do I fix CVE-2011-3127?
To mitigate CVE-2011-3127, upgrade your WordPress installation to version 3.1.3 or later.
What versions of WordPress are affected by CVE-2011-3127?
CVE-2011-3127 affects WordPress versions 3.1 through 3.1.2 and the 3.2 beta releases prior to Beta 2.
What type of attack is enabled by CVE-2011-3127?
CVE-2011-3127 enables remote attackers to conduct clickjacking attacks through embedding admin or login pages in frames.
Is CVE-2011-3127 a common vulnerability?
While CVE-2011-3127 is not the most common vulnerability today, it highlights a significant security flaw that affects unpatched WordPress sites.
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