WordPress - Multiple Security Vulnerabilities
Summary
DSA-3085-1: wordpress - security update. Affects wordpress versions < 3.6.1+dfsg-1~deb7u5. Fixed in 3.6.1+dfsg-1~deb7u5. How to fix ↓
Check if this vulnerability affects your application
Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.
No signup required · Results in about 60 seconds
Background
WordPress is a popular web blogging tool used for creating and managing websites. It provides a user-friendly interface and a wide range of features for content creation and customization. However, several security vulnerabilities have been discovered in WordPress, which could lead to denial of service or information disclosure.
Vulnerability Detail
The following vulnerabilities have been identified in WordPress:
-
Unauthenticated Cross-Site Scripting (XSS) (CVE-2014-9031): This vulnerability allows attackers to inject malicious code through comments or posts, potentially leading to unauthorized access or data manipulation.
-
Cross-Site Request Forgery (CSRF) (CVE-2014-9033): Attackers can trick users into changing their passwords, leading to unauthorized access to user accounts.
-
Denial of Service (DoS) (CVE-2014-9034): The way passwords are handled in WordPress can be exploited to cause a DoS attack by not setting a maximum password length.
-
XSS in Press This Function (CVE-2014-9035): The Press This function, used for quick publishing, is vulnerable to XSS attacks, allowing attackers to execute malicious code.
-
XSS in HTML Filtering of CSS (CVE-2014-9036): The HTML filtering of CSS in posts can be bypassed, leading to potential XSS attacks.
-
Hash Comparison Vulnerability (CVE-2014-9037): Passwords stored using the old-style MD5 scheme are vulnerable to compromise if the user has not logged in after a specific update.
-
Server Side Request Forgery (SSRF) (CVE-2014-9038): The core HTTP layer does not sufficiently block loopback IP addresses, allowing attackers to perform SSRF attacks.
-
Password Reset Process Vulnerability (CVE-2014-9039): Changing the email address does not invalidate previous password reset emails, potentially allowing unauthorized access to user accounts.
How To Fix
Minimum fixed version
3.6.1+dfsg-1~deb7u5
This is the first release that contains the fix.
sudo apt-get install --only-upgrade wordpressTip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Conclusion
WordPress has been found to have multiple security vulnerabilities that can lead to unauthorized access, data manipulation, and denial of service attacks. It is crucial to upgrade your WordPress installation to the latest version to mitigate these risks. For further assistance and support in vulnerability remediation, please contact DevNack.com.
See every vulnerability recorded for wordpress →
FAQ
WordPress is a web blogging tool used for creating and managing websites. It provides a user-friendly interface and a wide range of features for content creation and customization.
The vulnerabilities in WordPress include unauthenticated cross-site scripting (XSS), cross-site request forgery (CSRF), denial of service (DoS), XSS in specific functions, hash comparison vulnerability, server side request forgery (SSRF), and a password reset process vulnerability.
These vulnerabilities can lead to unauthorized access, data manipulation, denial of service attacks, and compromise of user accounts.
To fix these vulnerabilities, it is recommended to upgrade your WordPress installation to the latest version provided for your distribution.
No specific workarounds have been mentioned for these vulnerabilities. It is best to upgrade to the latest version of WordPress.
Related vulnerabilities
Recent vulnerabilities recorded for wordpress.
