New Critical Security Flaws Expose Exim Mail Servers to Remote Attacks

Multiple security vulnerabilities have been disclosed in the Exim mail transfer agent that, if successfully exploited, could result in information disclosure and remote code execution. The list of flaws, which were reported anonymously way back in June 2022, is as follows - CVE-2023-42114 CVSS...

A QUIC Shutdown: DoS Vulnerability in Windows Servers Running SMB over QUIC

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Red Cross-Themed Phishing Attacks Distributing DangerAds and AtlasAgent Backdoors

A new threat actor known as AtlasCross has been observed leveraging Red Cross-themed phishing lures to deliver two previously undocumented backdoors named DangerAds and AtlasAgent. NSFOCUS Security Labs described the adversary as having a "high technical level and cautious attack attitude," addin...

ShadowSyndicate: A New Cybercrime Group Linked to 7 Ransomware Families

Cybersecurity experts have shed light on a new cybercrime group known as ShadowSyndicate formerly Infra Storm that may have leveraged as many as seven different ransomware families over the past year. "ShadowSyndicate is a threat actor that works with various ransomware groups and affiliates of...

CVE-2023-42793: Critical Authentication Bypass in JetBrains TeamCity CI/CD Servers

On September 20, 2023, JetBrains disclosed CVE-2023-42793, a critical authentication bypass vulnerability in on-premises instances of their TeamCity CI/CD server. Successful exploitation of CVE-2023-42793 allows an unauthenticated attacker with HTTPS access to a TeamCity server to perform a remot...

The vulnerability of the DoT protocol’s implementation in BIND DNS servers allows a attacker to induce a service failure.

The vulnerability of the DoT protocol DNS over TLS implementation in BIND DNS servers lies in the insufficient use of the assert function or similar operators when processing requests. Exploiting this vulnerability allows a malicious actor to cause service failures...

The vulnerability of the microprogramming software of Advantech EKI-1524, EKI-1522, and EKI-1521 allows a perpetrator to execute arbitrary commands.

The vulnerability of microprogrammed software in the serial interface servers of Advantech EKI-1524, EKI-1522, and EKI-1521 exists due to the lack of measures taken to neutralize special elements used in the operating system commands. Exploiting this vulnerability allows a malicious actor to...

CVE-2023-35887

A flaw was found in Apache Mina SSHD that could be exploited on certain SFTP servers implemented using the Apache Mina RootedFileSystem. This issue could permit authenticated users to view information outside of their permissions scope...

Denial of service in Quinn servers

Receiving QUIC frames containing a frame with unknown frame type could lead to a panic. Unfortunately this is issue was not found by our fuzzing infrastructure. Thanks to the QUIC Tester research group for reporting this issue...

China Accuses U.S. of Decade-Long Cyber Espionage Campaign Against Huawei Servers

China's Ministry of State Security MSS has accused the U.S. of breaking into Huawei's servers, stealing critical data, and implanting backdoors since 2009, amid mounting geopolitical tensions between the two countries. In a message posted on WeChat, the government authority said U.S. intelligence...

ShroudedSnooper's HTTPSnoop Backdoor Targets Middle East Telecom Companies

Telecommunication service providers in the Middle East are the target of a new intrusion set dubbed ShroudedSnooper that employs a stealthy backdoor called HTTPSnoop. "HTTPSnoop is a simple, yet effective, backdoor that consists of novel techniques to interface with Windows HTTP kernel drivers an...

New ShroudedSnooper actor targets telecommunications firms in the Middle East with novel Implants

Cisco Talos recently discovered a new malware family were calling "HTTPSnoop" being deployed against telecommunications providers in the Middle East. HTTPSnoop is a simple, yet effective, backdoor that consists of novel techniques to interface with Windows HTTP kernel drivers and devices to liste...

CVE-2023-32186

A Allocation of Resources Without Limits or Throttling vulnerability in SUSE RKE2 allows attackers with access to K3s servers apiserver/supervisor port TCP 6443 cause denial of service. This issue affects RKE2: from 1.24.0 before 1.24.17+rke2r1, from v1.25.0 before v1.25.13+rke2r1, from v1.26.0...

The vulnerability of the golang.org/x/crypto/ssh library for the Go programming language, which allows a hacker to trigger a denial-of-service attack.

The vulnerability of the golang.org/x/crypto/ssh library for the Go programming language is related to the use of cryptographic algorithms that contain vulnerabilities. Exploiting this vulnerability could allow an attacker to cause SSH servers to fail...

The vulnerability of Kepware KEPServerEX and ThingWorkx Kepware Server software lies in the uncontrolled element of the search path, allowing a attacker to replace the installer with an arbitrary DLL library.

The vulnerability of the OPC-server software from Kepware, KEPServerEX and ThingWorkx Kepware Server, is related to an uncontrolled element in the search process. Exploiting this vulnerability could allow a attacker to replace the installer with a program that uses arbitrary DLL libraries...

Eclipse Jetty CgiServlet Vulnerability (GHSA-3gh6-v5v9-6v9j) - Linux

Eclipse Jetty is prone to a vulnerability in the CgiServlet. SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:eclipse:jetty";...

CVE-2023-32187

An Allocation of Resources Without Limits or Throttling vulnerability in SUSE k3s allows attackers with access to K3s servers' apiserver/supervisor port TCP 6443 cause denial of service. This issue affects k3s: from v1.24.0 before v1.24.17+k3s1, from v1.25.0 before v1.25.13+k3s1, from v1.26.0...

10 Top DDoS Attack Protection and Mitigation Companies in 2023

By Waqas A DDoS attack can cripple your servers. Here's a list of DDoS mitigation companies in 2023, along with a brief overview of the DDoS attacks they have effectively mitigated. This is a post from HackRead.com Read the original post: 10 Top DDoS Attack Protection and Mitigation Companies in...

[SECURITY] Fedora 39 Update: mediawiki-1.39.4-1.fc39

MediaWiki is the software used for Wikipedia and the other Wikimedia Foundation websites. Compared to other wikis, it has an excellent range of features and support for high-traffic websites using multiple servers This package supports wiki farms. Read the instructions for creating wiki instances...

STORED XSS in Journal-> Sections

Description Stored attacks are those where the injected script is permanently stored on the target servers, such as in a database, in a message forum, visitor log, comment field, etc. The victim then retrieves the malicious script from the server when it requests the stored information. Stored XS...