Attacks/Breaches
4/13/2009
01:32 PM
Connect Directly
LinkedIn
Twitter
Google+
RSS
E-Mail
50%
50%

Twitter Visited By Worms Instead Of Bunnies

An exploit of a cross-site scripting flaw in Twitter sent almost 10,000 spam tweets and compromised at least 190 accounts over the weekend.

Despite Stone's reassurances, Mikko Hypponen, chief researcher at F-Secure, said further attacks occurred Monday. "Twitter administrators don't seem to be able to shut down the various XSS/CSRF worms that have been plaguing the service over the weekend," he said in a blog post. "The actual problems to end users haven't been devastating -- so far. Most of the Twitter worms simply modify people's profiles to infect more users. However, attacks like these could be much worse if the attackers would incorporate nastier attacks, such as browser exploits."

Hypponen observes that the latest worm attack uses the bit.ly URL shortening service to redirect victims to an infected profile. URL shortening services like bit.ly have been criticized recently for various reasons, one of which is the security implications of disguised URLs.

Last month, Secure Science researchers Lance James and Eric Wastl said Twitter was vulnerable to a serious XSS vulnerability that could allow an attacker to hijack users' accounts or, in conjunction with other exploit code, compromise their computers.

The Twitter worm that struck over the weekend appears to make use of a different XSS vulnerability. Its code has been posted on GitHub, a collaborative programming code repository.

A post on the Secure Science blog warns that the viral effect of social networks magnifies the impact of viral computer code. "[W]hen vulnerabilities are found such as cross-site scripting, this viral effect may be easily abused and produce a detrimental outcome such as infecting account holders and possibly crashing the social network," the company said.

According to online news site BNOnews.com, a 17-year-old from Brooklyn, N.Y., identified as Mikeyy Mooney, claimed responsibility for creating the Twitter worm to drive traffic to his Web site, StalkDaily.com.

A request for comment sent to StalkDaily.com was not answered.


Attend a Webcast on why bad security breaches keep happening to good organizations. It happens Wednesday, April 15. Find out more and register.

Previous
2 of 2
Next
Comment  | 
Print  | 
More Insights
Register for Dark Reading Newsletters
White Papers
Cartoon
Current Issue
Flash Poll
Video
Slideshows
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2013-2595
Published: 2014-08-31
The device-initialization functionality in the MSM camera driver for the Linux kernel 2.6.x and 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, enables MSM_CAM_IOCTL_SET_MEM_MAP_INFO ioctl calls for an unrestricted mmap interface, which all...

CVE-2013-2597
Published: 2014-08-31
Stack-based buffer overflow in the acdb_ioctl function in audio_acdb.c in the acdb audio driver for the Linux kernel 2.6.x and 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to gain privileges via an application that lever...

CVE-2013-2598
Published: 2014-08-31
app/aboot/aboot.c in the Little Kernel (LK) bootloader, as distributed with Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to overwrite signature-verification code via crafted boot-image load-destination header values that specify memory ...

CVE-2013-2599
Published: 2014-08-31
A certain Qualcomm Innovation Center (QuIC) patch to the NativeDaemonConnector class in services/java/com/android/server/NativeDaemonConnector.java in Code Aurora Forum (CAF) releases of Android 4.1.x through 4.3.x enables debug logging, which allows attackers to obtain sensitive disk-encryption pas...

CVE-2013-6124
Published: 2014-08-31
The Qualcomm Innovation Center (QuIC) init scripts in Code Aurora Forum (CAF) releases of Android 4.1.x through 4.4.x allow local users to modify file metadata via a symlink attack on a file accessed by a (1) chown or (2) chmod command, as demonstrated by changing the permissions of an arbitrary fil...

Best of the Web
Dark Reading Radio
Archived Dark Reading Radio
This episode of Dark Reading Radio looks at infosec security from the big enterprise POV with interviews featuring Ron Plesco, Cyber Investigations, Intelligence & Analytics at KPMG; and Chris Inglis & Chris Bell of Securonix.