Threat Intelligence

11/29/2018
12:30 PM
100%
0%

Dunkin' Donuts Serves Up Data Breach Alert

Forces potentially affected DD Perks customers to reset their passwords after learning of unauthorized access to their personal data.

Dunkin' Donuts has alerted DD Perks account holders to a security incident after learning an unauthorized party accessed some of their usernames and passwords, NBC News reports.

DD Perks is a rewards program that lets Dunkin' customers purchase food and beverages for pickup and receive free drinks via rewards points and on their birthdays. On Oct. 31, a security vendor detected a third party accessing users' accounts. It believes these actors stole usernames and passwords from other companies and used them to attempt DD Perks logins.

Information exposed varies from user to user, depending on what was in their accounts. Dunkin' reports third parties may have been able to access first and last names, email addresses (which are used as usernames), the 16-digit DD Perks account numbers, and DD Perks QR codes.

Dunkin' reports its security vendor successfully blocked most of the attempted logins, but it is possible some accounts were accessed. It has launched an internal investigation and forced all potentially affected DD Perks users to reset their passwords and log back in with new ones. It has also taken steps to replace any stored DD Perks cards with new account numbers while retaining the cards' values. Law enforcement is helping identify the parties responsible.

Users are advised to create unique passwords for their DD Perks accounts, as well as all online accounts, and to never use the same password twice.

Read more details here.

 

 

 

Black Hat Europe returns to London Dec 3-6 2018  with hands-on technical Trainings, cutting-edge Briefings, Arsenal open-source tool demonstrations, top-tier security solutions and service providers in the Business Hall. Click for information on the conference and to register.

Dark Reading's Quick Hits delivers a brief synopsis and summary of the significance of breaking news events. For more information from the original source of the news item, please follow the link provided in this article. View Full Bio

Comment  | 
Print  | 
More Insights
Comments
Newest First  |  Oldest First  |  Threaded View
Russia Hacked Clinton's Computers Five Hours After Trump's Call
Robert Lemos, Technology Journalist/Data Researcher,  4/19/2019
Tips for the Aftermath of a Cyberattack
Kelly Sheridan, Staff Editor, Dark Reading,  4/17/2019
Why We Need a 'Cleaner Internet'
Darren Anstee, Chief Technology Officer at Arbor Networks,  4/19/2019
Register for Dark Reading Newsletters
White Papers
Video
Cartoon
Current Issue
5 Emerging Cyber Threats to Watch for in 2019
Online attackers are constantly developing new, innovative ways to break into the enterprise. This Dark Reading Tech Digest gives an in-depth look at five emerging attack trends and exploits your security team should look out for, along with helpful recommendations on how you can prevent your organization from falling victim.
Flash Poll
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2019-11469
PUBLISHED: 2019-04-23
Zoho ManageEngine Applications Manager 12 through 14 allows FaultTemplateOptions.jsp resourceid SQL injection. Subsequently, an unauthenticated user can gain the authority of SYSTEM on the server by uploading a malicious file via the "Execute Program Action(s)" feature.
CVE-2013-7470
PUBLISHED: 2019-04-23
cipso_v4_validate in include/net/cipso_ipv4.h in the Linux kernel before 3.11.7, when CONFIG_NETLABEL is disabled, allows attackers to cause a denial of service (infinite loop and crash), as demonstrated by icmpsic, a different vulnerability than CVE-2013-0310.
CVE-2019-11463
PUBLISHED: 2019-04-23
A memory leak in archive_read_format_zip_cleanup in archive_read_support_format_zip.c in libarchive through 3.3.3 allows remote attackers to cause a denial of service via a crafted ZIP file because of a HAVE_LZMA_H typo.
CVE-2019-0218
PUBLISHED: 2019-04-22
A vulnerability was discovered wherein a specially crafted URL could enable reflected XSS via JavaScript in the pony mail interface.
CVE-2019-11383
PUBLISHED: 2019-04-22
An issue was discovered in the Medha WiFi FTP Server application 1.8.3 for Android. An attacker can read the username/password of a valid user via /data/data/com.medhaapps.wififtpserver/shared_prefs/com.medhaapps.wififtpserver_preferences.xml