Vulmon
Recent Vulnerabilities
Research Posts
Trends
Blog
About
Contact
Vulmon Alerts
By Relevance
By Risk Score
By Publish Date
openvpn vulnerabilities and exploits
(subscribe to this query)
9.1
CVSSv3
CVE-2018-7544
A cross-protocol scripting issue exists in the management interface in OpenVPN up to and including 2.4.5. When this interface is enabled over TCP without a password, and when no other clients are connected to this interface, attackers can execute arbitrary management commands, ob...
Openvpn Openvpn
5.9
CVSSv3
CVE-2016-6329
OpenVPN, when using a 64-bit block cipher, makes it easier for remote malicious users to obtain cleartext data via a birthday attack against a long-duration encrypted session, as demonstrated by an HTTP-over-OpenVPN session using Blowfish in CBC mode, aka a "Sweet32" at...
Openvpn Openvpn
7.5
CVSSv3
CVE-2020-20813
Control Channel in OpenVPN 2.4.7 and previous versions allows remote malicious users to cause a denial of service via crafted reset packet.
Openvpn Openvpn
NA
CVE-2008-3459
Unspecified vulnerability in OpenVPN 2.1-beta14 up to and including 2.1-rc8, when running on non-Windows systems, allows remote servers to execute arbitrary commands via crafted (1) lladdr and (2) iproute configuration directives, probably related to shell metacharacters.
Openvpn Openvpn 2.1
6.1
CVSSv3
CVE-2021-3824
OpenVPN Access Server 2.9.0 up to and including 2.9.4 allow remote malicious users to inject arbitrary web script or HTML via the web login page URL.
Openvpn Openvpn Access Server
NA
CVE-2014-9104
Multiple cross-site request forgery (CSRF) vulnerabilities in the XML-RPC API in the Desktop Client in OpenVPN Access Server 1.5.6 and previous versions allow remote malicious users to hijack the authentication of administrators for requests that (1) disconnecting established VPN...
Openvpn Openvpn Access Server
7.5
CVSSv3
CVE-2020-36382
OpenVPN Access Server 2.7.3 to 2.8.7 allows remote malicious users to trigger an assert during the user authentication phase via incorrect authentication token data in an early phase of the user authentication resulting in a denial of service.
Openvpn Openvpn Access Server
NA
CVE-2013-2692
Cross-site request forgery (CSRF) vulnerability in the Admin web interface in OpenVPN Access Server prior to 1.8.5 allows remote malicious users to hijack the authentication of administrators for requests that create administrative users.
Openvpn Openvpn Access Server
7.5
CVSSv3
CVE-2020-11462
An issue exists in OpenVPN Access Server prior to 2.7.0 and 2.8.x prior to 2.8.3. With the full featured RPC2 interface enabled, it is possible to achieve a temporary DoS state of the management interface when sending an XML Entity Expansion (XEE) payload to the XMLRPC based RPC2...
Openvpn Openvpn Access Server
7.5
CVSSv3
CVE-2022-33737
The OpenVPN Access Server installer creates a log file readable for everyone, which from version 2.10.0 and prior to 2.11.0 may contain a random generated admin password
Openvpn Openvpn Access Server
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
privilege escalation
CVE-2024-20696
CVE-2024-29829
CVE-2024-33999
CVE-2024-35646
physical
CVE-2024-24919
CVE-2024-31030
local users
Vulnerability Notification Service
You don’t have to wait for vulnerability scanning results
Get Started
« PREV
1
2
3
4
5
6
7
8
NEXT »