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.

Attacks/Breaches

10/7/2019
05:20 PM
50%
50%

Drupalgeddon2 Vulnerability Still Endangering CMSes

A new wave of attacks has been discovered on Drupal-based content management systems that weren't patched for the older flaw.

A vulnerability that's been patched is still a vulnerability if patches haven't been applied. And unpatched vulnerabilities are catnip to criminals. That's the case with Drupalgeddon2 (CVE-2018-7600), a critical vulnerability in CMS platform Drupal that was discovered and patched in 2018: new research show it's still being attacked and exploited today.

According to Larry Cashdollar, lead security researcher at Akamai, attackers are embedding obfuscated exploit code in .gif files. If executed, the code uses IRC (Internet Relay Chat) channels to contact a command and control server and then execute any of a variety of RAT, credential skimming, or DDoS payloads.

The attacks, so far, do not seem to target any particular industry or market segment, instead probing a range of high-profile websites. "When the vulnerability's exploitation is simple, which is the case with Drupalgeddon2, attackers will automate the process of scanning, exploitation, and infection when there are poorly maintained and forgotten systems," Cashdollar wrote in a post about his findings. These systems are often forgotten or neglected but connected to critical systems that can then be attacked at the criminal's leisure, he said.

For more, read here.

Check out The Edge, Dark Reading's new section for features, threat data, and in-depth perspectives. Today's top story: "Rethinking Cybersecurity Hiring: Dumping Resumes & Other 'Garbage.'"

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
 

Recommended Reading:

Comment  | 
Print  | 
More Insights
Comments
Newest First  |  Oldest First  |  Threaded View
News
US Formally Attributes SolarWinds Attack to Russian Intelligence Agency
Jai Vijayan, Contributing Writer,  4/15/2021
News
Dependency Problems Increase for Open Source Components
Robert Lemos, Contributing Writer,  4/14/2021
News
FBI Operation Remotely Removes Web Shells From Exchange Servers
Kelly Sheridan, Staff Editor, Dark Reading,  4/14/2021
Register for Dark Reading Newsletters
White Papers
Video
Cartoon
Current Issue
2021 Top Enterprise IT Trends
We've identified the key trends that are poised to impact the IT landscape in 2021. Find out why they're important and how they will affect you today!
Flash Poll
How Enterprises are Developing Secure Applications
How Enterprises are Developing Secure Applications
Recent breaches of third-party apps are driving many organizations to think harder about the security of their off-the-shelf software as they continue to move left in secure software development practices.
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2021-20527
PUBLISHED: 2021-04-19
IBM Resilient SOAR V38.0 could allow a privileged user to create create malicious scripts that could be executed as another user. IBM X-Force ID: 198759.
CVE-2021-27028
PUBLISHED: 2021-04-19
A Memory Corruption Vulnerability in Autodesk FBX Review version 1.4.0 may lead to remote code execution through maliciously crafted DLL files.
CVE-2021-27029
PUBLISHED: 2021-04-19
The user may be tricked into opening a malicious FBX file which may exploit a Null Pointer Dereference vulnerability in FBX's Review causing the application to crash leading to a denial of service.
CVE-2021-27030
PUBLISHED: 2021-04-19
A user may be tricked into opening a malicious FBX file which may exploit a Directory Traversal Remote Code Execution vulnerability in FBX’s Review causing it to run arbitrary code on the system.
CVE-2021-27031
PUBLISHED: 2021-04-19
A user may be tricked into opening a malicious FBX file which may exploit a use-after-free vulnerability in FBX's Review causing the application to reference a memory location controlled by an unauthorized third party, thereby running arbitrary code on the system.