Sneaky Microsoft plug-in puts Firefox users at risk
An add-on that Microsoft silently slipped into Mozilla's Firefox last February leaves the browser open to attack, Microsoft's security engineers acknowledged earlier this week.
One of the 13 security bulletins Microsoft released Tuesday affects not only Internet Explorer (IE), but also Firefox, thanks to a Microsoft-made plug-in pushed to Firefox users eight months ago in an update delivered via Windows Update.
"While the vulnerability is in an IE component, there is an attack vector for Firefox users as well," admitted Microsoft engineers in a post to the company's Security Research & Defense blog on Tuesday. "The reason is that .NET Framework 3.5 SP1 installs a 'Windows Presentation Foundation' plug-in in Firefox."
The Microsoft engineers described the possible threat as a "browse-and-get-owned" situation that only requires attackers to lure Firefox users to a rigged Web site.
Numerous users and experts complained when Microsoft pushed the .NET Framework 3.5 Service Pack 1 (SP1) update to users last February, including Susan Bradley, a contributor to the popular Windows Secrets newsletter.
Full CompuerWorld Article
Today kids, we ask: "How low can Microsoft go?" Just as you think Microsoft couldn't sink to a lower level, this comes up. Maybe if Microsoft started building decent browsers, maybe people could rely on them. - After this however, who would?
An add-on that Microsoft silently slipped into Mozilla's Firefox last February leaves the browser open to attack, Microsoft's security engineers acknowledged earlier this week.
One of the 13 security bulletins Microsoft released Tuesday affects not only Internet Explorer (IE), but also Firefox, thanks to a Microsoft-made plug-in pushed to Firefox users eight months ago in an update delivered via Windows Update.
"While the vulnerability is in an IE component, there is an attack vector for Firefox users as well," admitted Microsoft engineers in a post to the company's Security Research & Defense blog on Tuesday. "The reason is that .NET Framework 3.5 SP1 installs a 'Windows Presentation Foundation' plug-in in Firefox."
The Microsoft engineers described the possible threat as a "browse-and-get-owned" situation that only requires attackers to lure Firefox users to a rigged Web site.
Numerous users and experts complained when Microsoft pushed the .NET Framework 3.5 Service Pack 1 (SP1) update to users last February, including Susan Bradley, a contributor to the popular Windows Secrets newsletter.
Full CompuerWorld Article
Today kids, we ask: "How low can Microsoft go?" Just as you think Microsoft couldn't sink to a lower level, this comes up. Maybe if Microsoft started building decent browsers, maybe people could rely on them. - After this however, who would?
