| 49029 | Cisco IOS cTCP Denial of Service Vulnerability - Cisco Systems | Nessus | CISCO | 9/1/2010 | 11/15/2018 | high |
| 2236 | Cisco VPN Concentrator "No Encryption" Option Remote DoS (Bug ID CSCdx39981) | Nessus Network Monitor | SNMP | 9/3/2004 | 3/6/2019 | medium |
| 141122 | Fortinet FortiOS < 6.0.10 / 6.2.x < 6.2.4 / 6.4.x < 6.4.1 Improper Authentication (FG-IR-19-283) | Nessus | Firewalls | 10/2/2020 | 12/5/2022 | critical |
| 144346 | F5 Networks BIG-IP : BIG-IP APM network access VPN vulnerability (K04518313) | Nessus | F5 Networks Local Security Checks | 12/17/2020 | 11/2/2023 | medium |
| 2234 | Cisco VPN Concentrator "No Encryption" Option Remote DoS (Bug ID CSCdx39981) | Nessus Network Monitor | SNMP | 9/3/2004 | 3/6/2019 | medium |
| 2235 | Cisco VPN Concentrator "No Encryption" Option Remote DoS (Bug ID CSCdx39981) | Nessus Network Monitor | SNMP | 9/3/2004 | 3/6/2019 | medium |
| 89688 | Palo Alto Networks PAN-OS Multiple Vulnerabilities (PAN-SA-2016-0003, PAN-SA-2016-0005) | Nessus | Palo Alto Local Security Checks | 3/4/2016 | 1/2/2019 | critical |
| 33480 | Deterministic Network Extender 'dne2000.sys' Local Privilege Escalation | Nessus | Windows | 7/11/2008 | 11/15/2018 | high |
| 49012 | Cisco IOS Multicast Virtual Private Network (MVPN) Data Leak - Cisco Systems | Nessus | CISCO | 9/1/2010 | 11/15/2018 | high |
| 140216 | Cisco RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers < 1.0.03.18 SSL DoS (cisco-sa-sb-dos-ZN5GvNH7) | Nessus | CISCO | 9/4/2020 | 3/29/2021 | high |
| 141043 | RHEL 7 : NetworkManager (RHSA-2020:4003) | Nessus | Red Hat Local Security Checks | 9/30/2020 | 11/7/2024 | medium |
| 59819 | Cisco AnyConnect Secure Mobility Client VPN Downgrade | Nessus | Windows | 7/2/2012 | 7/6/2018 | medium |
| 102202 | Cisco StarOS for ASR 5000 Series Routers IPsec VPN Tunnel DoS (cisco-sa-20170621-asr) | Nessus | CISCO | 8/4/2017 | 12/4/2025 | medium |
| 124060 | Cisco Small Business RV320 and RV325 Routers Multiple Vulnerabilities (cisco-sa-20190123-rv-inject, cisco-sa-20190123-rv-info) | Nessus | CISCO | 4/15/2019 | 4/25/2023 | high |
| 102155 | RHEL 7 : NetworkManager and libnl3 (RHSA-2017:2299) | Nessus | Red Hat Local Security Checks | 8/3/2017 | 12/4/2025 | high |
| 102760 | CentOS 7 : NetworkManager / NetworkManager-libreswan / libnl3 / network-manager-applet (CESA-2017:2299) | Nessus | CentOS Local Security Checks | 8/25/2017 | 11/25/2025 | high |
| 270401 | Fortinet Fortigate Insufficient Session Expiration in SSLVPN using SAML authentication (FG-IR-24-487) | Nessus | Firewalls | 10/14/2025 | 2/24/2026 | medium |
| 187908 | Ivanti Connect Secure 9.x / 22.x Multiple Vulnerabilities | Nessus | Misc. | 1/10/2024 | 10/8/2025 | critical |
| 193842 | RHEL 6 : openstack-neutron (RHSA-2014:1339) | Nessus | Red Hat Local Security Checks | 4/24/2024 | 6/3/2024 | high |
| 161773 | Citrix ADC and Citrix Gateway 12.1-64.16 DoS (CTX457048) | Nessus | CGI abuses | 6/2/2022 | 10/12/2023 | high |
| 125886 | Fortinet FortiOS <= 5.4, 5.6.x < 5.6.8, 6.0.x < 6.0.5 SSL VPN Buffer Overflow (FG-IR-18-387) | Nessus | Firewalls | 6/14/2019 | 1/30/2024 | high |
| 125887 | Fortinet FortiOS < 5.6.11, 6.0.x < 6.0.5 SSL VPN Heap Buffer Overflow (FG-IR-18-388) | Nessus | Firewalls | 6/14/2019 | 1/30/2024 | medium |
| 70733 | Debian DSA-2789-1 : strongswan - Denial of service and authorization bypass | Nessus | Debian Local Security Checks | 11/2/2013 | 1/11/2021 | medium |
| 11296 | Cisco VPN 3000 Concentrator LAN-to-LAN IPSEC Tunnel Connection Termination DoS (CSCdx54675) | Nessus | CISCO | 3/1/2003 | 6/27/2018 | medium |
| 178442 | Citrix ADC and Citrix Gateway Multiple Vulnerabilities (CTX561482) | Nessus | CGI abuses | 7/18/2023 | 5/27/2025 | critical |
| 59761 | Debian DSA-2483-1 : strongswan - authentication bypass | Nessus | Debian Local Security Checks | 6/29/2012 | 1/11/2021 | high |
| 209803 | Fortinet Fortigate MFA bypass by changing username case (FG-IR-19-283) | Nessus | Firewalls | 10/27/2024 | 10/28/2024 | critical |
| 79803 | Cisco ASA SSL VPN Memory Blocks Exhaustion DoS (CSCuq68888) | Nessus | CISCO | 12/8/2014 | 11/15/2018 | medium |
| 128552 | Fortinet FortiOS SSL VPN Directory Traversal Vulnerability (FG-IR-18-384) (Direct Check) | Nessus | Firewalls | 9/6/2019 | 2/7/2025 | critical |
| 54954 | Cisco AnyConnect Secure Mobility Client < 2.3.254 Multiple Vulnerabilities | Nessus | Windows | 6/3/2011 | 11/15/2018 | high |
| 210158 | RHEL 6 : openstack-neutron (RHSA-2015:0044) | Nessus | Red Hat Local Security Checks | 11/4/2024 | 4/15/2025 | medium |
| 187164 | Ivanti Connect Secure 9.1Rx < 9.1R18.5 / 22.x < 22.4R1.1 / 22.5Rx < 22.5R2.3 / 22.6Rx < 22.6R2.2 Multiple Vulnerabilities | Nessus | Misc. | 12/21/2023 | 4/19/2024 | high |
| 27618 | SonicWALL SSL-VPN NetExtender NELaunchCtrl ActiveX Control Multiple Overflows | Nessus | Windows | 11/3/2007 | 11/15/2018 | high |
| 90356 | Cisco IOS XE IKEv2 Fragmentation DoS (cisco-sa-20160323-ios-ikev2) | Nessus | CISCO | 4/6/2016 | 2/18/2025 | high |
| 102341 | Oracle Linux 7 : NetworkManager / and / libnl3 (ELSA-2017-2299) | Nessus | Oracle Linux Local Security Checks | 8/10/2017 | 12/2/2025 | high |
| 62777 | Citrix Access Gateway Plug-in for Windows ActiveX Control StartEPA() Method HTTP Response Header Parsing Overflows (CTX134303) | Nessus | Windows | 10/31/2012 | 6/3/2021 | high |
| 93478 | Cisco VPN Client 5.x < 5.0.07.0440 Untrusted Search Path DLL Privilege Escalation | Nessus | Windows | 9/14/2016 | 1/26/2026 | medium |
| 125885 | Fortinet FortiOS 5.4.6 <= 5.4.12 / 5.6.3 < 5.6.8 / 6.0.x < 6.0.5 SSL VPN Directory Traversal (FG-IR-18-384) | Nessus | Firewalls | 6/14/2019 | 2/7/2025 | critical |
| 17785 | Cisco IOS SSL VPN Vulnerability (cisco-sa-20100922-sslvpn) | Nessus | CISCO | 1/10/2012 | 11/15/2018 | high |
| 161659 | Fortinet FortiOS Access Control (FG-IR-21-147) | Nessus | Firewalls | 5/30/2022 | 2/23/2023 | medium |
| 73491 | OpenVPN Heartbeat Information Disclosure (Heartbleed) | Nessus | Misc. | 4/14/2014 | 4/25/2023 | high |
| 2539 | NETGEAR Router Log Viewer XSS | Nessus Network Monitor | Web Servers | 1/19/2005 | 3/6/2019 | low |
| 140189 | Cisco NX-OS Software Border Gateway Protocol Multicast VPN DoS (cisco-sa-nxosbgp-nlri-dos-458rG2OQ) | Nessus | CISCO | 9/2/2020 | 3/8/2024 | high |
| 181929 | F5 Networks BIG-IP : BIG-IP APM Clients TunnelCrack vulnerability (K000136909) | Nessus | F5 Networks Local Security Checks | 9/27/2023 | 12/17/2024 | high |
| 183962 | Juniper Junos OS Vulnerability (JSA73146) | Nessus | Junos Local Security Checks | 10/27/2023 | 11/26/2024 | high |
| 72485 | Cisco ASA VPN Denial of Service (CSCua91108) | Nessus | CISCO | 2/13/2014 | 11/15/2018 | medium |
| 154336 | Palo Alto GlobalProtect Agent 5.0.x < 5.1.9 or 5.2.x < 5.2.8 Buffer Overflow | Nessus | Misc. | 10/22/2021 | 3/15/2024 | high |
| 190061 | Ivanti Policy Secure 9.x / 22.x SSRF (CVE-2024-21893) | Nessus | CGI abuses | 2/6/2024 | 4/16/2026 | high |
| 189950 | Ivanti Policy Secure 9.x / 22.x Command Injection Vulnerability (CVE-2024-21887) | Nessus | CGI abuses | 2/2/2024 | 4/16/2026 | critical |
| 189951 | Ivanti Connect Secure 9.x / 22.x Command Injection Vulnerability (CVE-2024-21887) | Nessus | CGI abuses | 2/2/2024 | 4/16/2026 | critical |
