CVE-2026-36607

The Mercusys AC12G (EU) V1 router, running firmware AC12G(EU)_V1_200909 , is vulnerable to unauthenticated brute-force attacks . The root cause is a lack of rate limiting on the TDDP password change endpoint (code=10) , unlike the login endpoint (code=7). An attacker located on the adjacent netwo...

CVE-2026-36616

Mercusys AC12G EU V1 with firmware AC12GEUV1200909 contains hardcoded WiFi driver credentials including a RADIUS shared secret, WPS test key, and default PSK embedded in the production firmware binary...

CVE-2026-36618

The Mercusys AC12G (EU) V1 wireless router, running firmware AC12G(EU)_V1_200909 , is susceptible to an information disclosure vulnerability. The device responds to version.bind CHAOS TXT queries, revealing the unbound 1.22.0 DNS resolver software version. This disclosure can facilitate targeted ...

CVE-2026-46271: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: do WoW offloads only on primary link In case of multi-link connection, WCN7850 firmware crashes due to WoW offloads enabled on both primary and secondary links. Change to do it only on primary link to fix it...

CVE-2026-36609: Use of a Broken or Risky Cryptographic Algorithm

Mercusys AC12G EU V1 router with firmware AC12GEUV1200909 uses a static authentication nonce that does not change between requests from the same source IP. Combined with the predictable XOR-based password encoding securityEncode function, this allows an attacker to reverse captured authentication...

CVE-2026-36616

The Mercusys AC12G (EU) V1 router, running firmware AC12G(EU)_V1_200909 , is vulnerable to credential exposure due to hardcoded WiFi driver credentials . The production firmware binary contains an embedded RADIUS shared secret , a WPS test key , and a default PSK . No specific remediation or expl...

CVE-2026-36616: Use of Hard-coded Credentials

Mercusys AC12G EU V1 with firmware AC12GEUV1200909 contains hardcoded WiFi driver credentials including a RADIUS shared secret, WPS test key, and default PSK embedded in the production firmware binary...

CVE-2026-36615: Exposure of Sensitive Information to an Unauthorized Actor

Mercusys AC12G EU V1 with firmware AC12GEUV1200909 exposes an undocumented /agileconfigreset endpoint that returns internal buffer contents to unauthenticated attackers on the adjacent network...

EUVD-2026-34143

Mercusys AC12G EU V1 router with firmware AC12GEUV1200909 does not validate the HTTP Host header, enabling DNS rebinding attacks. An external attacker can rebind a domain to the router's internal IP address, extending the CORS wildcard vulnerability Access-Control-Allow-Origin: to...

EUVD-2026-34155

Mercusys AC12G EU V1 with firmware AC12GEUV1200909 responds to version.bind CHAOS TXT queries, disclosing the DNS resolver software version unbound 1.22.0, aiding targeted attacks against known vulnerabilities...

Linux Distros Unpatched Vulnerability : CVE-2025-71308

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - accel/amdxdna: Fix potential NULL pointer dereference in context cleanup aiedestroycontext is invoked during error handling in aie2createcontext. However,...

CVE-2026-36612

Mercusys AC12G EU V1 with firmware AC12GEUV1200909 enables WPS 2.0 by default with a weak lockout policy 60-second lockout after 10 attempts...

PT-2026-45916

Name of the Vulnerable Software and Affected Versions Recover firmware affected versions not specified Description An unauthenticated remote attacker can recover a default, hard-coded password from a firmware image, allowing them to gain full access to affected devices. Recommendations At the...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the ath12k driver’s ability to enable WoW unloading for both the primary and auxiliary links duri...

CVE-2026-36609

The Mercusys AC12G (EU) V1 router, running firmware AC12G(EU)_V1_200909 , is vulnerable to a credential recovery flaw. The device utilizes a static authentication nonce that remains constant between requests from the same source IP. When combined with the predictable XOR-based password encoding w...

CVE-2026-36616

Mercusys AC12G EU V1 with firmware AC12GEUV1200909 contains hardcoded WiFi driver credentials including a RADIUS shared secret, WPS test key, and default PSK embedded in the production firmware binary...

PT-2026-45990

Name of the Vulnerable Software and Affected Versions Mercusys AC12G EU V1 version AC12GEU V1 200909 Description The UPnP GetStatusInfo action discloses kernel memory layout. An unauthenticated attacker on the adjacent network can obtain a raw MIPS KSEG0 kernel pointer, which reveals the kernel...

EUVD-2026-34151

Mercusys AC12G EU V1 with firmware AC12GEUV1200909 enables WPS 2.0 by default with a weak lockout policy 60-second lockout after 10 attempts...

CVE-2026-36612

Mercusys AC12G EU V1 with firmware AC12GEUV1200909 enables WPS 2.0 by default with a weak lockout policy 60-second lockout after 10 attempts...

EUVD-2026-34149

Mercusys AC12G EU V1 with firmware AC12GEUV1200909 transmits DDNS credentials over plaintext HTTP with only Base64 encoding. The firmware contains no TLS implementation, allowing man-in-the-middle interception of DDNS service credentials...