Dark Reading is part of the Informa Tech Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them.Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.

Vulnerabilities / Threats

5/3/2018
05:10 PM
50%
50%

Twitter Alerts Users to Change Passwords Due to Flaw that Stored Them Unprotected

Social media giant discovered bug in an internal system that inadvertently stored passwords in plain text.

Happy World Password Day: Twitter today alerted its 330 million users to change their passwords after it detected a flaw in one of its internal logs that stored their passwords "unmasked."

Twitter since has fixed the bug and said it has no knowledge of a breach or abuse of the information but is asking users to create new passwords just in case. The company protects passwords via the bcrypt hashing function, which basically replaces the password with a mix of random letters and numbers that are then stored in Twitter's servers.

"Due to a bug, passwords were written to an internal log before completing the hashing process. We found this error ourselves, removed the passwords, and are implementing plans to prevent this bug from happening again," Twitter said in a blog post about the exposed passwords. 

"Out of an abundance of caution, we ask that you consider changing your password on all services where you've used this password," the company said.

Read more here on what happened and how to change your Twitter password.

 

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
Joe Stanganelli
0%
100%
Joe Stanganelli,
User Rank: Ninja
5/4/2018 | 4:46:43 PM
Ugh
Stuff happens, sure, but the gall on the CTO to be essentially say, in not so many words, "We didn't really have to tell you, but we're telling you out of an abundance of caution to be nice."

As I observed on my own Twitter feed, I expect social networks like FB and Twitter to abuse my data and sell/distribute it wantonly. I do NOT expect them to keep my passwords exposed in plaintext however.

Maybe we should...
Mobile Banking Malware Up 50% in First Half of 2019
Kelly Sheridan, Staff Editor, Dark Reading,  1/17/2020
Exploits Released for As-Yet Unpatched Critical Citrix Flaw
Jai Vijayan, Contributing Writer,  1/13/2020
Microsoft to Officially End Support for Windows 7, Server 2008
Kelly Sheridan, Staff Editor, Dark Reading,  1/13/2020
Register for Dark Reading Newsletters
White Papers
Video
Cartoon Contest
Write a Caption, Win a Starbucks Card! Click Here
Latest Comment: This comment is waiting for review by our moderators.
Current Issue
The Year in Security: 2019
This Tech Digest provides a wrap up and overview of the year's top cybersecurity news stories. It was a year of new twists on old threats, with fears of another WannaCry-type worm and of a possible botnet army of Wi-Fi routers. But 2019 also underscored the risk of firmware and trusted security tools harboring dangerous holes that cybercriminals and nation-state hackers could readily abuse. Read more.
Flash Poll
[Just Released] How Enterprises are Attacking the Cybersecurity Problem
[Just Released] How Enterprises are Attacking the Cybersecurity Problem
Organizations have invested in a sweeping array of security technologies to address challenges associated with the growing number of cybersecurity attacks. However, the complexity involved in managing these technologies is emerging as a major problem. Read this report to find out what your peers biggest security challenges are and the technologies they are using to address them.
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2019-15625
PUBLISHED: 2020-01-18
A memory usage vulnerability exists in Trend Micro Password Manager 3.8 that could allow an attacker with access and permissions to the victim's memory processes to extract sensitive information.
CVE-2019-19696
PUBLISHED: 2020-01-18
A RootCA vulnerability found in Trend Micro Password Manager for Windows and macOS exists where the localhost.key of RootCA.crt might be improperly accessed by an unauthorized party and could be used to create malicious self-signed SSL certificates, allowing an attacker to misdirect a user to phishi...
CVE-2019-19697
PUBLISHED: 2020-01-18
An arbitrary code execution vulnerability exists in the Trend Micro Security 2019 (v15) consumer family of products which could allow an attacker to gain elevated privileges and tamper with protected services by disabling or otherwise preventing them to start. An attacker must already have administr...
CVE-2019-20357
PUBLISHED: 2020-01-18
A Persistent Arbitrary Code Execution vulnerability exists in the Trend Micro Security 2020 (v160 and 2019 (v15) consumer familiy of products which could potentially allow an attacker the ability to create a malicious program to escalate privileges and attain persistence on a vulnerable system.
CVE-2020-7222
PUBLISHED: 2020-01-18
An issue was discovered in Amcrest Web Server 2.520.AC00.18.R 2017-06-29 WEB 3.2.1.453504. The login page responds with JavaScript when one tries to authenticate. An attacker who changes the result parameter (to true) in this JavaScript code can bypass authentication and achieve limited privileges (...