DHS Issues Dire Patch Warning for ‘Zerologon’

Federal agencies that haven’t patched their Windows Servers against the ‘Zerologon’ vulnerability by Monday Sept. 21 at 11:59 pm EDT are in violation of a rare emergency directive issued by the Secretary of Homeland Security. With only hours until the deadline for the directive, issued on Friday,...

Authorization Bypass

squid is vulnerable to authorization bypass. When handling a URN request, the corresponding HTTP request that is made does not go through the access checks, allowing an attacker to bypass access checks and gain access to restricted HTTP servers such as HTTP servers listening on localhost...

HTTP Request Smuggling

Squid is vulnerable to HTTP request smuggling. An attacker is able to smuggle HTTP requests due to insecure data validation in the Content-Length header. This vulnerability allows any client, including browser scripts, to bypass local security and poison the proxy cache and any downstream caches...

CVE-2020-15181

The Alfresco Reset Password add-on before version 1.2.0 relies on untrusted inputs in a security decision. Intruders can get admin's access to the system using the vulnerability in the project. Impacts all servers where this add-on is installed. The problem is fixed in version 1.2.0...

Design/Logic Flaw

The Alfresco Reset Password add-on before version 1.2.0 relies on untrusted inputs in a security decision. Intruders can get admin's access to the system using the vulnerability in the project. Impacts all servers where this add-on is installed. The problem is fixed in version 1.2.0...

Citrix WEM Agents not Synchronizing Error “No Connection Could be Made Because The Target Machine Actively Refused it”

Citrix Virtual Delivery Agents running Workspace Environment Management WEM Agents are not synchronizing with two or more WEM Broker servers load balanced via Citrix Gateway. Policies delivered through WEM are not applying to agents Event Viewer shows the following error:“No connection could be...

Information Disclosure

curl is vulnerable to information disclosure. The vulnerability exists as a part of a password may be prepended to the host name before the host name is resolved, leading to a leak of the partial password over the network and to DNS servers...

py-matrix-synapse -- malformed events may prevent users from joining federated rooms

Problem Description: Affected Synapse versions assume that all events have an "origin" field set. If an event without the "origin" field is sent into a federated room, servers not already joined to the room will be unable to do so due to failing to fetch the malformed event. Impact: An attacker...

Hackers actively exploiting unfixed flaws in VPNs, Microsoft servers – CISA

By Waqas CISA believes Chinese state-sponsored hackers are targeting critical cyberinfrastructure in the US by exploiting unpatched vulnerabilities. This is a post from HackRead.com Read the original post: Hackers actively exploiting unfixed flaws in VPNs, Microsoft servers - CISA...

Microsoft Netlogon Vulnerability (CVE-2020-1472 – Zerologon) – Automatically Discover, Prioritize and Remediate Using Qualys VMDR®

Update October 1, 2020: Microsoft has added step-by-step Zerologon patching instructions because the original instructions "proved confusing to users and may have caused issues with other business operations." Update October 1, 2020: Qualys released new QID 91680 to add a remote unauthenticated...

CISA: Chinese Hackers Exploiting Unpatched Devices to Target U.S. Agencies

The US Cybersecurity and Infrastructure Security Agency CISA issued a new advisory on Monday about a wave of cyberattacks carried by Chinese nation-state actors targeting US government agencies and private entities. "CISA has observed Chinese Ministry of State Security-affiliated cyber threat...

Security Updates for Microsoft .NET Framework (September 2020)

The Microsoft .NET Framework installation on the remote host is missing security updates. The security update addresses a potential abuse of ClickOnce to download applications from untrusted servers using NTLM authentication. C Tenable Network Security, Inc. The descriptive text and package check...

Vulnerabilities fixed in Apache ActiveMQ

Apache has fixed vulnerabilities in Apache ActiveMQ. The vulnerabilities potentially allow a malicious party to impersonate pose as a legitimate server trusted by the user. This allows the malicious party to gain access to data sent by the victim was sent encrypted. The victim is under the...

CDRThief Malware Targets VoIP Gear in Carrier Networks

A malware dubbed CDRThief is targeting voice over IP VoIP softswitches inside the networks of large telecom carriers. According to ESET researchers, the malware was custom-developed to attack the Linknat VOS2009 and VOS3000 softswitches, which run on standard Linux servers. The code is capable of...

The vulnerability of Microsoft SharePoint Server, Microsoft SharePoint Foundation, and Microsoft SharePoint Enterprise Server lies in the lack of protection for administrative data, which allows attackers to disclose protected information.

The vulnerability of Microsoft SharePoint Server, Microsoft SharePoint Foundation, and Microsoft SharePoint Enterprise Server lies in the lack of protection for operational data. Exploiting this vulnerability can allow a malicious actor to disclose sensitive information through a specially create...

September 8, 2020—KB4577021 (OS Build 15063.2500)

None None...

CVE-2019-20916

A flaw was found in the pip package installer for Python when downloading or installing a remote package via a specified URL. Improper validation of the "Content-Disposition" HTTP response header makes a path traversal attack possible, leading to an arbitrary file overwrite. This flaw allows an...

SQLMap v1.4.9 - Automatic SQL Injection And Database Takeover Tool

SQLMap is an open source penetration testing tool that automates the process of detecting and exploiting SQL injection flaws and taking over of database servers. It comes with a powerful detection engine, many niche features for the ultimate penetration tester and a broad range of switches lastin...

CVE-2020-15810

An issue was discovered in Squid before 4.13 and 5.x before 5.0.4. Due to incorrect data validation, HTTP Request Smuggling attacks may succeed against HTTP and HTTPS traffic. This leads to cache poisoning. This allows any client, including browser scripts, to bypass local security and poison the...

Akamai, CISA, and CIS Join Forces to Improve SLTT Cyber Defenses

Cybercriminals continue to target U.S. state, local, tribal, and territorial SLTT government organizations. In 2019, there were more than 100 ransomware attacks -- including an attack on Baltimore's IT systems that locked out thousands of computers and disrupted nearly every city service. This...