CVE-2024-25630

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. For Cilium users who are using CRDs to store Cilium state the default configuration and Wireguard transparent encryption, traffic to/from the Ingress and health endpoints is not encrypted. This issue affect...

CVE-2024-28250

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Starting in version 1.14.0 and prior to versions 1.14.8 and 1.15.2, In Cilium clusters with WireGuard enabled and traffic matching Layer 7 policies Wireguard-eligible traffic that is sent between a node's...

CVE-2023-46683

A post authentication command injection vulnerability exists when configuring the wireguard VPN functionality of Tp-Link ER7206 Omada Gigabit VPN Router 1.3.0 build 20230322 Rel.70591. A specially crafted HTTP request can lead to arbitrary command injection . An attacker can make an authenticated...

CVE-2023-35838

The WireGuard client 0.5.3 on Windows insecurely configures the operating system and firewall such that traffic to a local network that uses non-RFC1918 IP addresses is blocked. This allows an adversary to trick the victim into blocking IP traffic to selected IP addresses and services even while...

CVE-2023-32078

Netmaker makes networks with WireGuard. An Insecure Direct Object Reference IDOR vulnerability was found in versions prior to 0.17.1 and 0.18.6 in the user update function. By specifying another user's username, it was possible to update the other user's password. The issue is patched in 0.17.1 a...

CVE-2023-32079

Netmaker makes networks with WireGuard. A Mass assignment vulnerability was found in versions prior to 0.17.1 and 0.18.6 that allows a non-admin user to escalate privileges to those of an admin user. The issue is patched in 0.17.1 and fixed in 0.18.6. If Users are using 0.17.1, they should run...

CVE-2022-21132

Directory traversal vulnerability in pfSense-pkg-WireGuard pfSense-pkg-WireGuard 0.1.5 versions prior to 0.1.54 and pfSense-pkg-WireGuard 0.1.6 versions prior to 0.1.61 allows a remote authenticated attacker to lead a pfSense user to view a file outside the public folder...

CVE-2021-46873

WireGuard, such as WireGuard 0.5.3 on Windows, does not fully account for the possibility that an adversary might be able to set a victim's system time to a future value, e.g., because unauthenticated NTP is used. This can lead to an outcome in which one static private key becomes permanently...

Assessing the Latency of Network Layer Security in 5G Networks

In contrast to its predecessors, 5G supports a wide range of commercial, industrial, and critical infrastructure scenarios. One key feature of 5G, ultra-reliable low latency communication, is particularly appealing to such scenarios for its real-time capabilities. However, 5G's enhanced security,...

CVE-2025-32793

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Versions 1.15.0 to 1.15.15, 1.16.0 to 1.16.8, and 1.17.0 to 1.17.2, are vulnerable when using Wireguard transparent encryption in a Cilium cluster, packets that originate from a terminating endpoint can lea...

SUSE CVE-2025-32793

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Versions 1.15.0 to 1.15.15, 1.16.0 to 1.16.8, and 1.17.0 to 1.17.2, are vulnerable when using Wireguard transparent encryption in a Cilium cluster, packets that originate from a terminating endpoint can lea...

BIT-HUBBLE-RELAY-2025-32793 Cilium packets from terminating endpoints may not be encrypted in Wireguard-enabled clusters

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Versions 1.15.0 to 1.15.15, 1.16.0 to 1.16.8, and 1.17.0 to 1.17.2, are vulnerable when using Wireguard transparent encryption in a Cilium cluster, packets that originate from a terminating endpoint can lea...

BIT-CILIUM-2025-32793 Cilium packets from terminating endpoints may not be encrypted in Wireguard-enabled clusters

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Versions 1.15.0 to 1.15.15, 1.16.0 to 1.16.8, and 1.17.0 to 1.17.2, are vulnerable when using Wireguard transparent encryption in a Cilium cluster, packets that originate from a terminating endpoint can lea...

BIT-CILIUM-OPERATOR-2025-32793 Cilium packets from terminating endpoints may not be encrypted in Wireguard-enabled clusters

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Versions 1.15.0 to 1.15.15, 1.16.0 to 1.16.8, and 1.17.0 to 1.17.2, are vulnerable when using Wireguard transparent encryption in a Cilium cluster, packets that originate from a terminating endpoint can lea...

GO-2025-3635 In Cilium, packets from terminating endpoints may not be encrypted in Wireguard-enabled clusters in github.com/cilium/cilium

In Cilium, packets from terminating endpoints may not be encrypted in Wireguard-enabled clusters in github.com/cilium/cilium...

GHSA-5VXX-C285-PCQ4 In Cilium, packets from terminating endpoints may not be encrypted in Wireguard-enabled clusters

Impact When using Wireguard transparent encryption in a Cilium cluster, packets that originate from a terminating endpoint can leave the source node without encryption due to a race condition in how traffic is processed by Cilium. Patches This issue has been patched in...

In Cilium, packets from terminating endpoints may not be encrypted in Wireguard-enabled clusters

Impact When using Wireguard transparent encryption in a Cilium cluster, packets that originate from a terminating endpoint can leave the source node without encryption due to a race condition in how traffic is processed by Cilium. Patches This issue has been patched in...

CVE-2025-32793

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Versions 1.15.0 to 1.15.15, 1.16.0 to 1.16.8, and 1.17.0 to 1.17.2, are vulnerable when using Wireguard transparent encryption in a Cilium cluster, packets that originate from a terminating endpoint can lea...

CVE-2025-32793 Cilium packets from terminating endpoints may not be encrypted in Wireguard-enabled clusters

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Versions 1.15.0 to 1.15.15, 1.16.0 to 1.16.8, and 1.17.0 to 1.17.2, are vulnerable when using Wireguard transparent encryption in a Cilium cluster, packets that originate from a terminating endpoint can lea...

CVE-2025-32793

CVE-2025-32793 affects Cilium’s eBPF dataplane when WireGuard transparent encryption is enabled. Versions 1.15.0–1.15.15, 1.16.0–1.16.8, and 1.17.0–1.17.2 are vulnerable to a race condition where packets from a terminating endpoint may leave the source node unencrypted. The issue is fixed in 1.15...