What We Do
How we do it
Resources
SECURITY ADVISORIES
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…
Read More
View all Advisories →
Company
ABOUT ESENTIRE
About Us
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.
Read about how we got here
Leadership Work at eSentire
LATEST PRESS RELEASE
May 17, 2022
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…
Read More
Partners
PARTNER PROGRAM
e3 Ecosystem
We provide sophisticated cybersecurity solutions for Managed Security Service Providers (MSSPs), Managed Service Providers (MSPs), and Value-Added Resellers (VARs). Find out why you should partner with eSentire, the Authority in Managed Detection and Response, today.
Learn more
ECOSYSTEM PARTNER RESOURCES
Apply to become an e3 ecosystem partner with eSentire, the Authority in Managed Detection and Response.
Login to the Partner Portal for resources and content for current partners.
Search
Resources
Security advisories — Jun 20, 2019

Oracle WebLogic RCE Vulnerability - UPDATE

Speak With A Security Expert Now

The Threat

On June 15th, 2019, security researchers from KnownSec 404 publicly announced that new zero-day attacks against Oracle WebLogic Servers are occurring in the wild [1]. The vulnerability being exploited in these attacks (CVE-2019-2729) allows for remote and unauthenticated code execution on vulnerable Oracle WebLogic servers. As of June 18th, 2019, Oracle has released security patches to mitigate this vulnerability [2]. It is highly recommended to apply these patches, after a business impact review, to limit the risk of successful exploitation.

What we’re doing about it

What you should do about it

Additional information

The vulnerability resides in the XMLDecoder in Oracle WebLogic Server Web Services. Due to the lack of required authentication and the wide number of vulnerable servers, it is highly important to quickly apply security patches.

The threat actors, in this case, appear to have bypassed the Oracle patches released in late April that addressed CVE-2019-2725 [3].

Vulnerable Oracle WebLogic Servers Versions:

References:

[1] https://medium.com/@knownsec404team/knownsec-404-team-alert-again-cve-2019-2725-patch-bypassed-32a6a7b7ca15

[2] https://www.oracle.com/technetwork/security-advisory/alert-cve-2019-2729-5570780.html?from=groupmessage&isappinstalled=0

[3] https://www.esentire.com/security-advisories/oracle-weblogic-rce-vulnerability/

View Most Recent Blogs