Secunia Logo  


Secunia PSI WorldMap
 
Mozilla Firefox URL Spoofing Security Issue
Secunia Advisory: SA36001
Release Date: 2009-07-27
Last Update: 2009-07-29
Popularity: 3,060 views

Critical:
Less critical
Impact: Spoofing
Where: From remote
Solution Status: Unpatched

Software:Mozilla Firefox 3.0.x
Mozilla Firefox 3.5.x

Secunia CVSS-2 Score: Available in Secunia business solutions

Subscribe: Instant alerts on relevant vulnerabilities


Advisory Content (Page 1 of 3)[ 1 ] [ 2 ] [ 3 ]

Description:
Juan Pablo Lopez Yacubian has discovered a security issue in Mozilla Firefox, which can be exploited by malicious people to display a fake URL in the address bar.

The security issue is caused due to an error when opening a new window for a malformed domain. This can be exploited to display an arbitrary URL in the address bar of a child window by issuing a "window.open()" call with a domain containing e.g. "%20" characters.

The security issue is confirmed in version 3.0.12 and 3.5.1. Other versions may also be affected.

Change Page:
[ 1 ] [ 2 ] [ 3 ]



Track this Secunia Advisory
Customers of the Secunia Vulnerability Intelligence solutions will automatically receive updates when new information regarding this advisory is released.

Read more about our Vulnerability Intelligence solutions and what they can do for you and your company.

About this Secunia Advisory
Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.

Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.
  
Latest Advisories

Today
New advisories: 9
New vulnerabilities: 24
Updated advisories: 13

Moderately // 55 views
SUSE update for bind
Highly // 91 views
Red Hat update for nspr and nss
Highly // 75 views
Red Hat update for seamonkey

30th Jul, 2009
New advisories: 24
New vulnerabilities: 62
Updated advisories: 38


Solutions | More...  


Send Feedback to Secunia
If you have new information regarding this Secunia advisory or a product in our database, please send it to us using either our web form or email us at vuln@secunia.com.

Ideas, suggestions, and other feedback are most welcome.

Most Popular - 3 Hours

1. Adobe Flash Player Multiple Vulnerabilities // 153 views
2. Adobe Reader/Acrobat SWF Content Arbitrary Code Execution // 89 views
3. Mozilla Firefox URL Spoofing Security Issue // 67 views
4. Sun Java JDK / JRE XML Signature HMAC Truncation Spoofing // 55 views
5. Network Security Services Multiple Vulnerabilities // 40 views
6. dit.cms Multiple File Inclusion Vulnerabilities // 38 views
7. Internet Explorer Three Vulnerabilities // 37 views
8. CMSphp Local File Inclusion and Cross-Site Scripting // 32 views
9. MUJE CMS "_class" Local File Inclusion Vulnerability // 25 views
10. Cisco IOS Border Gateway Protocol Two Denial of Service Vulnerabilities // 24 views