Medium: nvidia

Issue Overview: NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer nvlddmkm.sys or nvidia.ko where improper access control may lead to denial of service, information disclosure, or data corruption. CVE-2021-1076 Affected Packages: nvidia Issue...

The Storybook Approach to MITRE ATT&CK

Read this year’s MITRE Engenuity ATT Evaluations story, which simulates techniques associated with notorious threat groups Carbanak and FIN7 to test solutions' ability to detect and stop APT & Targeted Attacks...

Threat matrix for storage services

The move to cloud is happening faster than ever before and organizations are increasing their dependency on cloud storage services. In fact, Microsoft Azure Storage services are one of the most popular services in the cloud. Companies need effective threat protection and mitigation strategies and...

Threat matrix for storage services

The move to cloud is happening faster than ever before and organizations are increasing their dependency on cloud storage services. In fact, Microsoft Azure Storage services are one of the most popular services in the cloud. Companies need effective threat protection and mitigation strategies and...

D-Link DSL-320B-D1 Pre-Authentication Buffer Overflow

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Multiple Pre-Auth Stack Buffer Overflow in D-Link DSL-320B-D1 ADSL Modem ======== ========================================= 0. Overview 1. Details 2. Solution 3. Disclosure Timeline 4. Thanks & Acknowledgements 5. References 6. Credits 7. Legal...

D-Link DSL-320B-D1 Pre-Authentication Buffer Overflow Vulnerability

The D-Link DSL-320B-D1 ADSL modem suffers from multiple pre-authentication stack buffer overflow vulnerabilities. Multiple Pre-Auth Stack Buffer Overflow in D-Link DSL-320B-D1 ADSL Modem ======== ========================================= 0. Overview 1. Details 2. Solution 3. Disclosure Timeline 4...

Low: screen

Issue Overview: A flaw was found in screen. A specially crafted sequence of combining characters could cause an out of bounds write leading to arbitrary code execution. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. CVE-2021-269...

Low: tomcat7

Issue Overview: A deserialization flaw was discovered in Apache Tomcat's use of a FileStore. Under specific circumstances, an attacker can use a specially crafted request to trigger Remote Code Execution through deserialization of the file under their control. The highest threat from the...

MITRE Madness: A Guide to Weathering the Upcoming Vendor Positioning Storm

April is usually a whirlwind month for the cybersecurity industry as it coincides with the release of the highly regarded and influential MITRE ATT&CK test results. The ATT&CK test measures cybersecurity platforms' abilities to detect and react to emulated, multistep attacks that can be used as a...

MITRE Madness: A Guide to Weathering the Upcoming Vendor Positioning Storm

April is usually a whirlwind month for the cybersecurity industry as it coincides with the release of the highly regarded and influential MITRE ATT&CK test results. The ATT&CK test measures cybersecurity platforms' abilities to detect and react to emulated, multistep attacks that can be used as a...

GetSimple CMS 3.3.16 - Reflected XSS to RCE Exploit

Exploit Title: GetSimple CMS 3.3.16 - Reflected XSS to RCE Exploit Author: Bobby Cooke boku Discovery Credits: Bobby Cooke boku & Adeeb Shah @hyd3sec CVE ID: CVE-2020-23839 - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-23839 Vendor Homepage: http://get-simple.info Software Link:...

GetSimple CMS 3.3.16 - Persistent Cross-Site Scripting

Exploit Title: GetSimple CMS 3.3.16 - Reflected XSS to RCE Exploit Author: Bobby Cooke boku Discovery Credits: Bobby Cooke boku & Adeeb Shah @hyd3sec Date: March 29th, 2021 CVE ID: CVE-2020-23839 - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-23839 Vendor Homepage: http://get-simple.in...

Important: wpa_supplicant

Issue Overview: A flaw was found in the wpasupplicant, in the way it processes P2P Wi-Fi Direct provision discovery requests. This flaw allows an attacker who is within radio range of the device running P2P discovery to cause termination of the wpasupplicant process or potentially cause code...

Important: tomcat8

Issue Overview: A deserialization flaw was discovered in Apache Tomcat's use of a FileStore. Under specific circumstances, an attacker can use a specially crafted request to trigger Remote Code Execution through deserialization of the file under their control. The highest threat from the...

Secure containerized environments with updated threat matrix for Kubernetes

Last April, we released the first version of the threat matrix for Kubernetes. It was the first attempt to systematically map the threat landscape of Kubernetes. As we described in the previous post, we chose to adapt the structure of MITRE ATT&CK® framework which, became almost an industry...

Secure containerized environments with updated threat matrix for Kubernetes

Last April, we released the first version of the threat matrix for Kubernetes. It was the first attempt to systematically map the threat landscape of Kubernetes. As we described in the previous post, we chose to adapt the structure of MITRE ATT&CK® framework which, became almost an industry...

Important: bind

Issue Overview: A buffer overflow flaw was found in the SPNEGO implementation used by BIND. This flaw allows a remote attacker to cause the named process to crash or possibly perform remote code execution. The highest threat from this vulnerability is to confidentiality, integrity, as well as...

Important: xterm

Issue Overview: A flaw was found in xterm. A specially crafted sequence of combining characters causes an out of bounds write leading to arbitrary code execution. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability. CVE-2021-27135 Affected...

TTP Table for Detecting APT Activity Related to SolarWinds and Active Directory/M365 Compromise

CISA has released a table of tactics, techniques, and procedures TTPs used by the advanced persistent threat APT actor involved with the recent SolarWinds and Active Directory/M365 compromise. The table uses the MITRE ATT&CK framework to identify APT TTPs and includes detection recommendations...

FBI-CISA Joint Advisory on Compromise of Microsoft Exchange Server

CISA and the Federal Bureau of Investigation FBI have released a Joint Cybersecurity Advisory CSA to address recently disclosed vulnerabilities in Microsoft Exchange Server. CISA and FBI assess that adversaries could exploit these vulnerabilities to compromise networks, steal information, encrypt...