Cisco Access Point Software Secure Boot Bypass Vulnerability
Summary A vulnerability in the boot process of Cisco Access Point (AP) Software could allow an unauthenticated, physical attacker to bypass the Cisco Secure Boot functionality and load a software image that has been tampered with on an affected device. This vulnerability exists because unnecessary…
Cisco IOS XR Software for ASR 9000 Series Aggregation Services Routers PPPoE Denial of Service Vulnerability
Summary A vulnerability in the PPP over Ethernet (PPPoE) termination feature of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers could allow an unauthenticated, adjacent attacker to crash the ppp_ma process, resulting in a denial of service (DoS) condition. This vulnerability…
Critical Vulnerability Allows Access to QNAP NAS Devices
Taiwan-based QNAP Systems over the weekend announced patches for multiple vulnerabilities impacting its products, including a critical-severity bug leading to unauthenticated device access. Tracked as CVE-2024-21899 (CVSS score of 9.8), the vulnerability is described as an improper authentication issue that “could allow users to compromise…
Cisco Secure Client Carriage Return Line Feed Injection Vulnerability
Summary A vulnerability in the SAML authentication process of Cisco Secure Client could allow an unauthenticated, remote attacker to conduct a carriage return line feed (CRLF) injection attack against a user. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit…
Cisco NX-OS Software MPLS Encapsulated IPv6 Denial of Service Vulnerability
Summary A vulnerability with the handling of MPLS traffic for Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause the netstack process to unexpectedly restart, which could cause the device to stop processing network traffic or to reload. This vulnerability is due to…
Cisco Expressway Series Cross-Site Request Forgery Vulnerabilities
Summary Affected Products Details The vulnerabilities are not dependent on one another. Exploitation of one of the vulnerabilities is not required to exploit another vulnerability. In addition, a software release that is affected by one of the vulnerabilities may not be affected by the other…
Cisco Unified Communications Products Remote Code Execution Vulnerability
Summary Affected Products Products Confirmed Not Vulnerable Only products listed in the Vulnerable Products section of this advisory are known to be affected by this vulnerability. Cisco has confirmed that this vulnerability does not affect the following Cisco products: Workarounds Additionally, follow the best practices that are…
Multiple Vulnerabilities in Rapid SCADA Pose Serious Threats, Urgent Mitigations Recommended
Executive Summary: Rapid Software LLC’s industrial automation platform, Rapid SCADA, has been found susceptible to multiple critical vulnerabilities, posing significant risks of remote code execution, unauthorized access, and privilege escalation. The Cybersecurity and Infrastructure Security Agency (CISA) issued an advisory detailing the potential exploits and…
Mitsubishi Electric MELSEC iQ-R, Q and L Series
1. EXECUTIVE SUMMARY 2. RISK EVALUATION Successful exploitation of this vulnerability could cause a denial-of-service condition in the Ethernet port on the CPU module. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Mitsubishi Electric reports that the following MELSEC programmable controllers are affected: 3.2 Vulnerability Overview 3.2.1 Uncontrolled…
Johnson Controls Metasys and Facility Explorer
1. EXECUTIVE SUMMARY 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to cause a denial-of-service by sending invalid credentials. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following versions of Johnson Controls Metasys and Facility Explorer are affected: 3.2 Vulnerability Overview 3.2.1 UNCONTROLLED…
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