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May 11, 2022
CVE-2022-26923 - Active Directory Domain Services Elevation of Privilege Vulnerability
THE THREAT Microsoft has disclosed a new vulnerability impacting Active Directory Certificate Services (ADCS) tracked as CVE-2022-26923 (Active Directory Domain Services Elevation of Privilege Vulnerability). If exploited successfully, an authenticated attacker can escalate privileges in environments where ADCS is running on the domain. eSentire is aware of technical details and tooling [2] for…
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eSentire is The Authority in Managed Detection and Response Services, protecting the critical data and applications of 1200+ organizations in 75+ countries from known and unknown cyber threats. Founded in 2001, the company’s mission is to hunt, investigate and stop cyber threats before they become business disrupting events.
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Cybersecurity Leader eSentire Continues Its Commitment to Rigorous Security Standards Earning PCI DSS Certification
Waterloo, ON, May 17, 2022 — eSentire, the Authority in Managed Detection and Response (MDR), maintains one of the most secure and robust IT environments of any MDR provider in the industry. To that end, eSentire today announced that it has received the Payment Card Industry Data Security Standard (PCI DSS) certification, considered one of the most stringent and comprehensive payment card…
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Security advisories — Feb 27, 2019

Drupal Remote Code Execution Vulnerability Update

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eSentire Threat Intelligence is aware of a recently disclosed vulnerability in Drupal content management software. Threat Intelligence assesses with high confidence that vulnerable systems are at immediate risk of exploitation. On April 25, 2018, Drupal published a security advisory for CVE-2018-76021 with a risk level of Highly Critical. Since publication, proof of concept code has been released and attacks have been reported.

What we’re doing about it

What you should do about it

Additional information

CVE-2018-7602 affects unpatched versions of Drupal 7.x and 8.x. The vulnerability was discovered by Drupal developers while investigating the recently disclosed Drupal vulnerability CVE-2018-7600. The two vulnerabilities are connected but both require their own set of patches. Additional information on CVE-2018-7600 can be found in the eSentire advisory from April 17, “Drupal Remote Code Execution Vulnerability” 5.

Exploitation attempts were reported approximately five hours after initial patch release on April 25, 2018. Successful exploitation of this vulnerability could result in attackers gaining complete control of the compromised website.


References:

[1] https://www.drupal.org/sa-core-2018-004

[2] https://cgit.drupalcode.org/drupal/rawdiff/?h=8.5.x&id=bb6d396609600d1169da29456ba3db59abae4b7e

[3] https://cgit.drupalcode.org/drupal/rawdiff/?h=7.x&id=080daa38f265ea28444c540832509a48861587d0

[4] https://www.drupal.org/sa-core-2018-002

[5] https://www.esentire.com/news-and-events/security-advisories/drupal-remote-code-execution-vulnerability/

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