[FD] WordPress 4.2 stored XSS

2015-04-26 Thread Jouko Pynnonen
*Overview* Current versions of WordPress are vulnerable to a stored XSS. An unauthenticated attacker can inject JavaScript in WordPress comments. The script is triggered when the comment is viewed. If triggered by a logged-in administrator, under default settings the attacker can leverage the vuln

[FD] Google Analytics by Yoast stored XSS #2

2015-04-21 Thread Jouko Pynnonen
rth any reward at all. An up-to-date version (including a YouTube demo) of this document can be found at http://klikki.fi/adv/yoast_analytics2.html . -- Jouko Pynnonen Klikki Oy - http://klikki.fi - @klikkioy ___ Sent through the Full Disclosure mailing list https://nmap.org/mailman/listinfo/fulldisclosure Web Archives & RSS: http://seclists.org/fulldisclosure/

[FD] Safari iOS/OS X/Windows cookie access vulnerability

2015-04-13 Thread Jouko Pynnonen
ld prevent access to all FTP URLs. *Credits* The vulnerability was found and researched by Jouko Pynnönen of Klikki Oy, Finland. -- Jouko Pynnonen Klikki Oy - http://klikki.fi - @klikkioy ___ Sent through the Full Disclosure mailing list https:

[FD] Google Analytics by Yoast stored XSS

2015-03-19 Thread Jouko Pynnonen
*Overview* Google Analytics by Yoast is a WordPress plug-in for monitoring website traffic. With approximately seven million downloads it’s one of the most popular WordPress plug-ins. A security vulnerability in the plug-in allows an unauthenticated attacker to store arbitrary HTML, including Jav

Re: [FD] WPML WordPress plug-in SQL injection etc.

2015-03-16 Thread Jouko Pynnonen
One more vulnerability reported on March 02 and fixed in version 3.1.9: *4. Unauthenticated administrative functions* An unauthenticated attacker may under certain conditions bypass WPML's nonce check and perform administrative functions. The administrative ajax functions are protected with non

[FD] WPML WordPress plug-in SQL injection etc.

2015-03-12 Thread Jouko Pynnonen
n the case of WordPress, XSS triggered by an administrator can lead to server-side compromise via the plugin and theme editors. *CREDITS* The vulnerabilities were found by Jouko Pynnonen of Klikki Oy while researching WordPress plugins falling in the scope of the Facebook bug bounty program. T

[FD] WordPress 3 persistent script injection

2014-11-20 Thread Jouko Pynnonen
OVERVIEW A security flaw in WordPress 3 allows injection of JavaScript into certain text fields. In particular, the problem affects comment boxes on WordPress posts and pages. These don't require authentication by default. The JavaScript injected into a comment is executed when the targe