Software: Zoho ManageEngine Desktop CentralAffected Versions: Before 10.0.662Vendor page: https://www.manageengine.com/products/desktop-central/vulnerabilities-in-reports-module.htmlCVE Reference: CVE-2021-46164Published: 09/01/2022CVSS 3.1 Score: 8.8 HighAttack Vector: SQL Injection / Arbitrary File WriteCredits: Tom Ellson This is the first post in a two part series on Manage Engine Desktop Central. All of the reported issues have since been acknowledged and resolved by Managed Engine. Summary Whilst logged in as a user who has full control over the "reporting" module within Desktop Central, an attacker could directly query the underlying Postgres DB. By default, queries are made by the "dcuser" user. This user is a database administrator and has unrestricted access to all tables and databases within the postgres instance. Therefore, this user can use the built in server side...
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Software: Leostream Connection BrokerAffected Versions: 188.8.131.52Vendor page: https://leostream.com/CVE Reference: CVE-2021-41551Published: 25/01/2022Attack Vector: path...
Software: Leostream Connection BrokerAffected Versions: 184.108.40.206Vendor page: https://leostream.com/CVE Reference: CVE-2021-41550Published: 25/01/2022Attack Vector: Remote, authenticatedCredits: Andrei Constantin Scutariu, Lenk Ratchakrit Seriamnuai, Andrea Malusardi Summary As the Leostream Connection Broker version: 220.127.116.11 allowed an attacker to upload any content through Third Party...
In this article, we discuss some Digital Forensics and Incident Response (DFIR) techniques you can leverage when you encounter an environment without Windows event logs.
JUMPSEC investigators recently observed an adversary weaponising PowerShell Jobs to schedule their attack whilst responding to an incident. We discuss what PowerShell Jobs are, how they can be leveraged for malicious purposes, and how defenders can protect, detect, and respond to neutralise the threat.
In this article, Muhammet takes us on a deep technical journey to persevere beyond the limitations of the proxy tool Burpsuite, and explore non-HTTP, application-layer protocols using ‘MITM RELAY’.
The Windows registry is a vast and complex topic and cannot be understood and defended in one article. One particular area of interest from a security perspective is registry run keys. In this article, we discuss who uses them, how to uncover abuse, and how to eradicate evil from them.
In this post, Caleb explores Depix and its potential to recover sensitive text from reports that were redacted by the original authors.
Introduction I recently researched modern algorithms used by keyfobs to open cars. Since most of the blogs online talking about the topic are unfortunately quite old and in general and do not precisely describe the exact path followed in detail, nor the code used. I thought that talking about my experience could be interesting and inspiring for other researchers. I won’t go in depth on certain...
Command-and-Control (C2) infrastructure is one the most important tools in a red teamer’s arsenal. In this article, we introduce a few simple methods that red teams use to harden their C2 infrastructure.
In our latest article, Dray ( @Purp1eW0lf) offers some digital forensics techniques you can use when the Windows event logs have been wiped! 🕵️♂️🕵️♀️
#cyberevent #cybernews #cyber @JUMPSEC https://t.co/RMgsOtUTo3
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