Joomla 2.5.7 Released (Security Update)

Joomla 2.5.7 was just released today fixing 2 low severity security bugs and added a few other improvements. As always, we recommend all our Joomla users to update to 2.5.7 as soon as they can.

From their announcement page, here are the security bugs fixed:

  • Low Priority – Core – XSS Vulnerability: Inadequate escaping of output leads to XSS vulnerability in language switcher module.
  • Low Priority – Core – XSS Vulnerability: Inadequate escaping of output leads to XSS vulnerability.

Remember, the leading cause for website compromises is outdated software! So as a website owner, you have to do your part to minimize risk and keep your site (and your users) safe. Update now!

Sucuri SiteCheck was also updated to alert users not running version 2.5.7 on their Joomla sites.

WordPress Security Presentation (in Portuguese)

Bruno Borges (from our security team), did a great presentation at WordCamp Sao Paulo (Brazil) about WordPress security and how to keep a site secure.

WordPress Security

The video is in Portuguese (pt-br), and can be viewed here:

Watch live streaming video from primaestudio at livestream.com

Fan of Twilight? Be Very Careful If You’re Looking Online For It

If you like the Twilight series, be careful if you plan to do any “research” on it, or if you plan to visit the site of the series author (Stephenie Meyer). Her site is currently hacked, blacklisted, and redirecting users to the Blackhole Exploit Kit.

You can see the results on the sitecheck:

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Magento Security Update (1.7.0.2) – Zend_XmlRpc Vulnerability

A few days ago, Magento 1.7.0.2 was released to fix a very serious security vulnerability that allows attackers to read any file on the web server where the Zend XMLRPC functionality is enabled. This might include password files, configuration files, and possibly even databases if they are stored on the same machine as the Magento web server.

The Magento team provides the following info in their post:

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Joomla 2.5.5 released (security update)

Joomla 2.5.5 was just released today, with a few bugs fixed and 2 important security updates for a privilege escalation and an information disclosure issue:

1- Privilege escalation

High severity security issue, that allows unprivileged users to get admin access to a site running Joomla.

2- Information Disclosure

This is a low severity security issue that leaks internal information about the database, internal paths and PHP info.

More information about this release here: Joomla 2.5.5 released

Remember, the leading cause for web site compromises is outdated software! So as a web site owner, you have to do your part to minimize risk and keep your site (and your users) safe. Update now!

Sitecheck was also updated to alert users not running version 2.5.5 on their Joomla sites.

Security Vulnerability in MySQL

A serious security vulnerability discovered in MySQL was disclosed this weekend. It basically allows anyone to bypass authentication and log in directly into the database. We tried on a few 64bit Ubuntu systems and were able to replicate the issue (it seems that only 64 bit platforms are affected).

Crazy theory: Could this be related to the LinkedIn, last.fm, eHarmony and other recent breaches? Did any of them have MySQL exposed? Even worse, was this really a bug or a very clever backdoor? What you guys think?

Anyway, back to topic. Sergei Golubchik explained the issue in detail:


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PRWeb Stores Passwords In Clear Text

It is 2012 and with the growing web threats you would expect to see increased measures to protect user credentials. We hope that in the wake of events with LinkedIn and eHarmony others realize the importance of an increased security posture.

Consider the recent LinkedIn, e-Harmony or similar breaches in the past to see how important this topic has become.

Back to the topic at hand…

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WHMCS Website Hacked and Database Leaked

The WHMCS website and twitter accounts got compromised yesterday, and their full database (and files) were posted online.

WHMCS Twitter Hacked

Yes, it means that if you have an account there, or if you use any of the WHMCS products, you have to change all your passwords asap, and wait from a confirmation from them before downloading anything from their web site again (since it might still be compromised or with backdoors).

They posted the following on their blog:

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Joomla updates (1.5.26 and 2.5.4)

If you are using Joomla, now is a good time to check if your sites are updated. Some (high severity) vulnerabilities were fixed in the latest release, especially if you are still on the 1.5.x branch.

For 1.5.26:

High Priority – Core – Password Change Vulnerability.
Low Priority – Core – Information Disclosure.

For 2.5.4:

Low Priority – Core – Information Disclosure.
Low Priority – Core – XSS Vulnerability.

Version 2.5.3 (released 2 weeks ago) also contains multiple security fixes, so if you haven’t updated your sites lately, you better check them asap.

More details on their release notes for 1.5.26 and for 2.5.4.

*Remember, the leading cause for web site compromises is outdated software! So as a web site owner, you have to do your part to minimize risk and keep your site (and your users) safe. Update now!

e107 Being Exploited – Vulnerable contact.php Scanned and Attacked

We are seeing an old vulnerability on e107 being widely scanned and exploited. e107 is a free open source content management system (CMS).

More details on the vulnerability are available here:

It was discovered that access control to the [php] bbcode which allows executing PHP code is wrongly implemented in e107. This allows unauthenticated users to execute arbitrary PHP code easily.

Affected versions
Affected is e107 < = 0.7.20
MOPS-2010-111
MOPS-2010-112


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