CVE-2014-0166
WordPress Auth Cookie Authentication Bypass Vulnerability
Description
The wp_validate_auth_cookie function in wp-includes/pluggable.php in WordPress before 3.7.2 and 3.8.x before 3.8.2 does not properly determine the validity of authentication cookies, which makes it easier for remote attackers to obtain access via a forged cookie.
INFO
Published Date :
April 10, 2014, 12:55 a.m.
Last Modified :
April 12, 2025, 10:46 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source | 
|---|---|---|---|---|---|---|
| CVSS 2.0 | MEDIUM | [email protected] | 
Solution
- Update WordPress to version 3.7.2 or 3.8.2 or later.
 - Upgrade the WordPress packages.
 
Public PoC/Exploit Available at Github
                                            CVE-2014-0166 has a 1 public
                                            PoC/Exploit available at Github.
                                            Go to the Public Exploits tab to see the list.
                                        
References to Advisories, Solutions, and Tools
                                            Here, you will find a curated list of external links that provide in-depth
                                            information, practical solutions, and valuable tools related to
                                            CVE-2014-0166.
                                        
CWE - Common Weakness Enumeration
            While CVE identifies
            specific instances of vulnerabilities, CWE categorizes the common flaws or
            weaknesses that can lead to vulnerabilities. CVE-2014-0166 is
            associated with the following CWEs:
        
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
            (CAPEC)
            stores attack patterns, which are descriptions of the common attributes and
            approaches employed by adversaries to exploit the CVE-2014-0166
            weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
POC of CVE-2014-0166 (WordPress cookie forgery vulnerability)
Python PHP
Results are limited to the first 15 repositories due to potential performance issues.
			The following list is the news that have been mention
			CVE-2014-0166 vulnerability anywhere in the article.
		
                The following table lists the changes that have been made to the
                CVE-2014-0166 vulnerability over time.
            
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
- 
                            
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://codex.wordpress.org/Version_3.7.2 Added Reference http://codex.wordpress.org/Version_3.8.2 Added Reference http://core.trac.wordpress.org/changeset/28054 Added Reference http://www.debian.org/security/2014/dsa-2901 Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=1085858  - 
                            
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value  - 
                            
CVE Modified by [email protected]
Dec. 16, 2017
Action Type Old Value New Value Added Reference http://www.debian.org/security/2014/dsa-2901 [No Types Assigned]  - 
                            
Initial Analysis by [email protected]
Apr. 10, 2014
Action Type Old Value New Value  
Vulnerability Scoring Details
Base CVSS Score: 6.4
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
44.82 }} 9.99%
score
0.97446
percentile