CVE-2021-35037

The CVE refers to Jamf Pro before version 10.30.1 with an unvalidated/unauthorized URL redirect vulnerability in on‑premises deployments. The underlying issue is an unvalidated URL in Jamf Pro that can cause a user to be redirected to an arbitrary, potentially malicious URL when a crafted link is...

Kaseya Provides Security Updates for VSA On-Premises Software Vulnerabilities

Kaseya has released VSA version 9.5.7a for their VSA On-Premises software. This version addresses vulnerabilities that enabled the ransomware attacks on Kaseya’s customers. CISA strongly urges Kaseya customers closely follow the instructions detailed in the Kaseya security notice and contact Kase...

CVE-2020-7388

Sage X3 Unauthenticated Remote Command Execution RCE as SYSTEM in AdxDSrv.exe component. By editing the client side authentication request, an attacker can bypass credential validation. While exploiting this does require knowledge of the installation path, that information can be learned by...

CVE-2021-32676

Nextcloud Talk is a fully on-premises audio/video and chat communication service. Password protected shared chats in Talk before version 9.0.10, 10.0.8 and 11.2.2 did not rotate the session cookie after a successful authentication event. It is recommended that the Nextcloud Talk App is upgraded t...

Code injection

Nextcloud Talk is a fully on-premises audio/video and chat communication service. Password protected shared chats in Talk before version 9.0.10, 10.0.8 and 11.2.2 did not rotate the session cookie after a successful authentication event. It is recommended that the Nextcloud Talk App is upgraded t...

CVE-2021-32676

Nextcloud Talk suffers a session fixation vulnerability: password-protected shared talks did not rotate the session cookie after authentication in versions prior to 9.0.10, 10.0.8 and 11.2.2. Exploitation could allow an attacker to hijack a guest session. Remediation is to upgrade the Nextcloud T...

IBM Resilient 安全漏洞

IBM Resilient is a suite of incident response platforms from IBM in the United States. The platform supports functions such as incident response process orchestration and incident management. A security vulnerability exists in IBM Resilient OnPrem, which can be exploited by an attacker to obtain...

Becoming resilient by understanding cybersecurity risks: Part 4—navigating current threats

In part three of this blog series on aligning security with business objectives and risk, we explored what it takes for security leaders to shift from looking at their mission as purely defending against technical attacks, to one that focuses on protecting valuable business assets, data, and...

Becoming resilient by understanding cybersecurity risks: Part 4—navigating current threats

In part three of this blog series on aligning security with business objectives and risk, we explored what it takes for security leaders to shift from looking at their mission as purely defending against technical attacks, to one that focuses on protecting valuable business assets, data, and...

Security Bulletin: Multiple security vulnerabilities may affect IBM DB2 shipped with Predictive Maintenance and Quality and Predictive Maintenance Insights On-Premises

Summary IBM DB2 is shipped with IBM Predictive Maintenance and Quality and Predictive Maintenance Insights On-Premises. Information about security vulnerabilities affecting DB2 has been published in multiple security bulletins as below. Vulnerability Details Refer to the security bulletins listed...

Citrix Endpoint Management (aka XenMobile Server) 10.13.0 Rolling Patch 3

Package name:xms10.13.0.10329.bin For: XenMobile Server 10.13.0 Deployment type: On-premises only Replaces:xms10.13.0.10129.bin and xms10.13.0.10212.bin Date:May 2021 Languages supported:English US Important notes about this update As a best practice, Citrix recommends that you install this and...

Why now is the time to make database security a priority

Today, fast-growing organizations are generating data at a breakneck pace, and building up diverse database environments in order to store and share data more effectively. While these activities are the sign of a thriving business, governing and securing all this data rarely meets the pace of new...

3 Zero-Day Exploits Hit SonicWall Enterprise Email Security Appliances

SonicWall has addressed three critical security vulnerabilities in its hosted and on-premises email security ES product that are being actively exploited in the wild. Tracked as CVE-2021-20021 and CVE-2021-20022, the flaws were discovered and reported to the company by FireEye's Mandiant subsidia...

CVE-2021-1627

MuleSoft is aware of a Server Side Request Forgery vulnerability affecting certain versions of a Mule runtime component that may affect both CloudHub and on-premise customers. This affects: Mule 3.8.x,3.9.x,4.x runtime released before February 2, 2021...

Black Kingdom Ransomware Hunting Unpatched Microsoft Exchange Servers

More than a week after Microsoft released a one-click mitigation tool to mitigate cyberattacks targeting on-premises Exchange servers, the company disclosed that patches have been applied to 92% of all internet-facing servers affected by the ProxyLogon vulnerabilities. The development, a 43%...

オンプレミス Exchange Server の脆弱性の調査や修復に対応する方向けのガイダンス

「Guidance for responders: Investigating and remediating on-premises Exchange Server vulnerabilities」の日本語抄訳です。 最近一般に公開さ...

Using CHIRP to Detect Post-Compromise Threat Activity in On-Premises Environments

CISA Hunt and Incident Response Program CHIRP is a new forensics collection tool that CISA developed to help network defenders find indicators of compromise IOCs associated with the SolarWinds and Active Directory/M365 Compromise. CHIRP is freely available on the CISA GitHub repository. Similar t...

Guidance for responders: Investigating and remediating on-premises Exchange Server vulnerabilities

This guidance will help customers address threats taking advantage of the recently disclosed Microsoft Exchange Server on-premises vulnerabilities CVE-2021-26855, CVE-2021-26858, CVE-2021-26857, and CVE-2021-27065, which are being exploited. We strongly urge customers to immediately update system...

Guidance for responders: Investigating and remediating on-premises Exchange Server vulnerabilities

This guidance will help customers address threats taking advantage of the recently disclosed Microsoft Exchange Server on-premises vulnerabilities CVE-2021-26855, CVE-2021-26858, CVE-2021-26857, and CVE-2021-27065, which are being exploited. We strongly urge customers to immediately update system...

Microsoft Releases Exchange On-premises Mitigation Tool

Microsoft has released the Exchange On-premises Mitigation Tool EOMT.ps1 that can automate portions of both the detection and patching process. Microsoft stated the following along with the release: "the tool is intended to help customers who do not have dedicated security or IT teams to apply...