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

9/26/2019
04:45 PM
50%
50%

Ransomware Hits Multiple, Older Vulnerabilities

Ransomware attacks are taking advantage of vulnerabilities that are older and less severe, a new report finds.

Ransomware attacks are taking advantage of vulnerabilities that might have gone unnoticed by security teams, with more than half of exploited vulnerabilities having a CVSS v2 score less than 8. These less-than-critical vulnerabilities, some years old, are leading to significant security challenges in the form of ransomware dangers for governments, healthcare organizations, and businesses.

A new report says that 35% of the vulnerabilities exploited in ransomware attacks are more than 3 years old — an updating lapse that looks significant in the face of the $8 billion that ransomware cost companies in 2018. The study identified the 57 most commonly used vulnerabilities in ransomware attacks. According to the research, 15 of these vulnerabilities are used by multiple ransomware families, and 17 trending vulnerabilities (those active in the wild, and with growing numbers of attacks) affect more than one technology vendor.

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: "Why Clouds Keep Leaking Data."

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
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
Navigating the Deluge of Security Data
In this Tech Digest, Dark Reading shares the experiences of some top security practitioners as they navigate volumes of security data. We examine some examples of how enterprises can cull this data to find the clues they need.
Flash Poll
Rethinking Enterprise Data Defense
Rethinking Enterprise Data Defense
Frustrated with recurring intrusions and breaches, cybersecurity professionals are questioning some of the industrys conventional wisdom. Heres a look at what theyre thinking about.
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2019-19589
PUBLISHED: 2019-12-05
The Lever PDF Embedder plugin 4.4 for WordPress does not block the distribution of polyglot PDF documents that are valid JAR archives.
CVE-2019-19597
PUBLISHED: 2019-12-05
D-Link DAP-1860 devices before v1.04b03 Beta allow arbitrary remote code execution as root without authentication via shell metacharacters within an HNAP_AUTH HTTP header.
CVE-2019-19598
PUBLISHED: 2019-12-05
D-Link DAP-1860 devices before v1.04b03 Beta allow access to administrator functions without authentication via the HNAP_AUTH header timestamp value. In HTTP requests, part of the HNAP_AUTH header is the timestamp used to determine the time when the user sent the request. If this value is equal to t...
CVE-2019-19596
PUBLISHED: 2019-12-05
GitBook through 2.6.9 allows XSS via a local .md file.
CVE-2019-19590
PUBLISHED: 2019-12-05
In radare2 through 4.0, there is an integer overflow for the variable new_token_size in the function r_asm_massemble at libr/asm/asm.c. This integer overflow will result in a Use-After-Free for the buffer tokens, which can be filled with arbitrary malicious data after the free. This allows remote at...