Apr 11, 2014 · Cisco ASA SSL VPN Authentication Bypass Vulnerability Cisco ASA SIP Denial of Service Vulnerability These vulnerabilities are independent of one another; a release that is affected by one of the vulnerabilities may not be affected by the others. Successful exploitation of the Cisco ASA ASDM Privilege Escalation Vulnerability and the Cisco ASA
Jun 28, 2018 · In a blog in Polish, he describes how to use the flaw to reveal a catalog of sessions from Cisco's SSL VPN service login web interface. This catalog can reveal the IDs of logged-in users, which A vulnerability in the Secure Sockets Layer (SSL) VPN feature of Cisco Adaptive Security Appliance (ASA) Software could allow an authenticated remote attacker to cause a denial of service (DoS) condition that prevents the creation of new SSL/Transport Layer Security (TLS) connections to an affected device. A vulnerability in the Secure Sockets Layer (SSL) VPN functionality of the Cisco Adaptive Security Appliance (ASA) Software could allow an unauthenticated, remote attacker to cause a reload of the Apr 11, 2014 · Cisco ASA SSL VPN Authentication Bypass Vulnerability Cisco ASA SIP Denial of Service Vulnerability These vulnerabilities are independent of one another; a release that is affected by one of the vulnerabilities may not be affected by the others. Successful exploitation of the Cisco ASA ASDM Privilege Escalation Vulnerability and the Cisco ASA A vulnerability in the Clientless SSL VPN portal customization framework could allow an unauthenticated, remote attacker to modify the content of the Clientless SSL VPN portal, which could lead to several attacks including the stealing of credentials, cross-site scripting (XSS), and other types of web attacks on the client using the affected Sep 09, 2019 · On May 24, 2019, Fortinet published an advisory stating that certain versions of their FortiOS software are vulnerable to a path traversal attack which allows an attacker to download system files through specially crafted HTTP requests. The vulnerability is only present when the SSL VPN service is enabled – either web-mode or tunnel-mode. The vulnerable FortiOS versions and the corresponding A vulnerability in the Secure Sockets Layer (SSL) VPN feature for Cisco Small Business RV VPN Routers could allow an unauthenticated, remote attacker to cause the device to unexpectedly restart, causing a denial of service (DoS) condition. The vulnerability is due to a lack of proper input validation of HTTP requests.
Apr 11, 2014 · Cisco ASA SSL VPN Authentication Bypass Vulnerability Cisco ASA SIP Denial of Service Vulnerability These vulnerabilities are independent of one another; a release that is affected by one of the vulnerabilities may not be affected by the others. Successful exploitation of the Cisco ASA ASDM Privilege Escalation Vulnerability and the Cisco ASA
Sep 22, 2015 · Successful abuse of the vulnerability leads to the disconnection of all constructed SSl VPN connections, system instability, and restart. There is an actual risk of long-term effect of the attack, as well as long-lasting inability to use the VPN (Virtual private network) of a disabled company.
A vulnerability in the Secure Sockets Layer (SSL) VPN feature for Cisco Small Business RV VPN Routers could allow an unauthenticated, remote attacker to cause the device to unexpectedly restart, causing a denial of service (DoS) condition. The vulnerability is due to a lack of proper input validation of HTTP requests.
The manipulation as part of a SSL Connection leads to a denial of service vulnerability (Restart). The CWE definition for the vulnerability is CWE-20. As an impact it is known to affect availability. The weakness was presented 07/16/2020 as cisco-sa-sb-dos-ZN5GvNH7 as confirmed advisory (Website). The advisory is shared at tools.cisco.com. This The vulnerability number is CVE-2020-3452, and the vulnerability level is moderate. A vulnerability exists in the web service interface of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software that allows an unauthenticated remote attacker to send a crafted HTTP request to the affected device. Hello everyone, we are in a process to deploy Cisco Client-less VPN in our production environment but during our testing we face some challenges, please help me to answer below concerns. SSL Vulnerabilities with no workarounds and fixes provided by Cisco. Cisco Adaptive Security Appliance Clientless SSL VPN Cross-Site Scripting Vulnerability Oct 25, 2008 · Successful exploitation of the VPN Authentication Bypass Vulnerability may allow an attacker to successfully connect to the Cisco ASA via remote access IPSec or SSL-based VPN. The Denial of Service (DoS) vulnerabilities may cause a reload of the affected device. Repeated exploitation could result in a sustained DoS condition. The ASA's SSL VPN component contains a denial of service vulnerability. Per Cisco Security Advisory cisco-sa-20070502-asa: A successful attack must exploit a race condition in the processing non-standard SSL sessions and may result in a reload of the device. Cisco released a security advisory about a "vulnerability in the Secure Sockets Layer (SSL) VPN functionality of the Cisco Adaptive Security Appliance (ASA) Software. Do you use the products on your network? A vulnerability has been identified in the Secure Sockets Layer (SSL) VPN functionality of the Cisco Adaptive Security Appliance (ASA) Software, which could allow for remote code execution. This vulnerability occurs when the webvpn feature is enabled on an affected Cisco ASA device, and an attempt to double free a region of memory occurs.