Feeds

Groupon India publishes 300,000 user passwords

Stored in the clear, indexed by Google

Securing Web Applications Made Simple and Scalable

Groupon subsidiary Sosasta.com accidentally published a database containing the email addresses and clear-text passwords of 300,000 users and the cache was indexed by Google.

The trove of personal data was discovered by Australian security consultant Daniel Grzelak as he plugged a handful of query terms into the search engine, he said Tuesday. He contacted Patrick Gray with security blog Risky Biz, which reported that the SQL database contained the details for 300,000 Sosasta account holders.

A Groupon spokesman confirmed that the digital coupon distributor “was alerted to a security issue” on Thursday night and corrected the problem immediately. The issue was limited to Sosasta, which uses its own servers and network and isn't connected to Groupon's systems in other countries.

“We have begun notifying our subscribers and advising them to change their Sosasta passwords as soon as possible,” the spokesman said in a statement. “We will keep our Indian subscribers fully informed as we learn more.”

At time of writing, there was no advisory on either the Groupon or Sosasta websites, although Sosasta's Facebook page contained a notice that came in the form of a JPG image that couldn't easily be indexed by Google or other search engines. Ah the irony.

According to Risky Biz, Grzelak found the massive cache as he was looking for additions to shouldichangemypassword.com, a side project that indexes email addresses included in more than a dozen high-profile privacy breaches carried out by LulzSec and other hacking groups. The query that hit pay dirt included the terms “filetype:sql” “password” and “gmail.”

“I started scrolling, and scrolling and I couldn't get to the bottom of the file,” Grzelak told Risky Biz. “Then I realised how big it actually was.”

The Groupon statement didn't say why passwords weren't encrypted or why such a sensitive file was publicly available.

The snafu is the latest to expose the folly of using the same password on more than one site, a practice still followed by a shockingly high number of people. If you're one of them, you ought to consider using a password-management program such as Password Safe or KeePass.

The Groupon subsidiary sure isn't the first to carelessly expose data it has promised to keep private, and judging from this Google search, it's probably not the last. ®

Mobile application security vulnerability report

More from The Register

next story
LibreSSL RNG bug fix: What's all the forking fuss about, ask devs
Blow to bit-spitter 'tis but a flesh wound, claim team
Manic malware Mayhem spreads through Linux, FreeBSD web servers
And how Google could cripple infection rate in a second
NUDE SNAPS AGENCY: NSA bods love 'showing off your saucy selfies'
Swapping other people's sexts is a fringe benefit, says Snowden
Own a Cisco modem or wireless gateway? It might be owned by someone else, too
Remote code exec in HTTP server hands kit to bad guys
British data cops: We need greater powers and more money
You want data butt kicking, we need bigger boots - ICO
Crooks fling banking Trojan at Japanese smut site fans
Wait - they're doing online banking with an unpatched Windows PC?
NIST told to grow a pair and kick NSA to the curb
Lrn2crypto, oversight panel tells US govt's algorithm bods
prev story

Whitepapers

Reducing security risks from open source software
Follow a few strategies and your organization can gain the full benefits of open source and the cloud without compromising the security of your applications.
Consolidation: The Foundation for IT Business Transformation
In this whitepaper learn how effective consolidation of IT and business resources can enable multiple, meaningful business benefits.
Application security programs and practises
Follow a few strategies and your organization can gain the full benefits of open source and the cloud without compromising the security of your applications.
Boost IT visibility and business value
How building a great service catalog relieves pressure points and demonstrates the value of IT service management.
Consolidation: the foundation for IT and business transformation
In this whitepaper learn how effective consolidation of IT and business resources can enable multiple, meaningful business benefits.