CVE-2021-1567: Time-of-check Time-of-use (TOCTOU) Race Condition

A vulnerability in the DLL loading mechanism of Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated, local attacker to perform a DLL hijacking attack on an affected device if the VPN Posture HostScan Module is installed on the AnyConnect client. This vulnerability is...

Cisco AnyConnect Secure Mobility Client for Windows Denial of Service Vulnerability (cisco-sa-anyconnect-dos-hMhyDfb8)

The version of tested product installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the cisco-sa-anyconnect-dos-hMhyDfb8 advisory. Note that Nessus has not tested for this issue but has instead relied only on the application's...

Metasploit Wrap-Up

Dell DBUtil23.sys IOCTL memmove privilege escalation Our very own zeroSteiner added a new module, which exploits insufficient access control in Dell's dbutil23.sys firmware update driver included in the Dell Bios Utility that comes pre-installed with most Windows machines. The driver accepts...

NetMotion Mobility Server MvcUtil Java Deserialization Exploit

This Metasploit module exploits an unauthenticated Java deserialization in the NetMotion Mobility server's MvcUtil.valueStringToObject method, as invoked through the /mobility/Menu/isLoggedOn endpoint, to execute code as the SYSTEM account. Mobility server versions 11.x before 11.73 and 12.x befo...

HPESBNW04145 rev.4 - Aruba Instant Access Points, ArubaOS Access Points when Managed by Mobiltity Controllers, Aruba Instant On, Aruba UXI Sensors, 802.11 Frame Aggregation and Fragmentation Vulnerabilities

Potential Security Impact: Remote: Disclosure of Sensitive Information, Unauthorized Data Injection SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. Aruba 1XX Series Campus Access Points - Prior to 6.5.4.19, 6.5.4.20, 8.3.0.15, 8.3.0.16, 8.5.0.12, 8.5.0.13, 8.6.0.8, 8.6.0.9, 8.7.1....

Cisco AnyConnect Secure Mobility Client Input Validation Error Vulnerability

Cisco AnyConnect Secure Mobility Client for Windows is a Windows-based secure mobility client from Cisco that provides secure access to networks and applications from any device. An input validation error vulnerability exists in the interprocess communication IPC channel of Cisco AnyConnect Secur...

Information disclosure

Multiple vulnerabilities in the install, uninstall, and upgrade processes of Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated, local attacker to hijack DLL or executable files that are used by the application. A successful exploit could allow the attacker to execut...

Information disclosure

Multiple vulnerabilities in the install, uninstall, and upgrade processes of Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated, local attacker to hijack DLL or executable files that are used by the application. A successful exploit could allow the attacker to execut...

CVE-2021-1496

Cisco AnyConnect Secure Mobility Client for Windows is affected by DLL and executable hijacking vulnerabilities in the install, uninstall, and upgrade processes (CVE-2021-1496). An authenticated, local attacker with valid Windows credentials could hijack DLL or executables used by the client to e...

CVE-2021-1430

CVE-2021-1430 pertains to Cisco AnyConnect Secure Mobility Client for Windows. The documented issue is DLL and executable hijacking during install, uninstall, and upgrade processes, allowing an authenticated local attacker to hijack files used by the application and potentially execute arbitrary ...

CVE-2021-1519: Improper Input Validation

A vulnerability in the interprocess communication IPC channel of Cisco AnyConnect Secure Mobility Client Software could allow an authenticated, local attacker to overwrite VPN profiles on an affected device. The vulnerability is due to insufficient validation of user-supplied input. An attacker...

CVE-2021-1430: Creation of Temporary File With Insecure Permissions

Multiple vulnerabilities in the install, uninstall, and upgrade processes of Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated, local attacker to hijack DLL or executable files that are used by the application. A successful exploit could allow the attacker to execut...

CVE-2021-1496: Creation of Temporary File With Insecure Permissions

Multiple vulnerabilities in the install, uninstall, and upgrade processes of Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated, local attacker to hijack DLL or executable files that are used by the application. A successful exploit could allow the attacker to execut...

CVE-2021-1427: Creation of Temporary File With Insecure Permissions

Multiple vulnerabilities in the install, uninstall, and upgrade processes of Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated, local attacker to hijack DLL or executable files that are used by the application. A successful exploit could allow the attacker to execut...

CVE-2021-1426: Creation of Temporary File With Insecure Permissions

Multiple vulnerabilities in the install, uninstall, and upgrade processes of Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated, local attacker to hijack DLL or executable files that are used by the application. A successful exploit could allow the attacker to execut...

CVE-2021-1429: Creation of Temporary File With Insecure Permissions

Multiple vulnerabilities in the install, uninstall, and upgrade processes of Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated, local attacker to hijack DLL or executable files that are used by the application. A successful exploit could allow the attacker to execut...

CVE-2021-1428: Creation of Temporary File With Insecure Permissions

Multiple vulnerabilities in the install, uninstall, and upgrade processes of Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated, local attacker to hijack DLL or executable files that are used by the application. A successful exploit could allow the attacker to execut...

Cisco AnyConnect Secure Mobility Client Arbitrary Code Execution (cisco-sa-anyconnect-ipc-KfQO9QhK)

According to its self-reported version, Cisco AnyConnect Secure Mobility Client is affected by a arbitrary code execution vulnerability. The vulnerability is due to a lack of authentication to the IPC listener. An authenticated, local attacker could exploit this vulnerability by sending crafted I...

Vulnerability fixed in Cisco AnyConnect Secure Mobility Client

A vulnerability in the IPC channel of Cisco AnyConnect Secure Mobility Client, an authenticated, local attacker can cause a Denial-of-Service DoS exploit on an affected device. To exploit this security vulnerability, the attacker must have have valid login credentials on the device. Cisco has...

HPESBNW04111 rev.2 - Aruba Instant Access Points, ArubaOS Mobility Conductor, Mobility Controllers, Access Points when Managed by Mobility Controllers, and SD-WAN Gateways, SAD DNS Side Channel Attack Leading to Remote Disclosure of Information

Potential Security Impact: Remote: Disclosure of Information SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. Aruba 7000 Series Mobility Controllers 6.4.4.24, 6.5.4.18, 8.3.0.14, 8.5.0.11, 8.6.0.7, 8.7.1.1 and below Aruba 7200 Series Mobility Controllers 6.4.4.24, 6.5.4.18, 8.3.0.1...