CVE-2026-36618

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...

PT-2026-46004

Mercusys AC12G EU V1 with firmware AC12GEU V1 200909 responds to version.bind CHAOS TXT queries, disclosing the DNS resolver software version unbound 1.22.0, aiding targeted attacks against known vulnerabilities...

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...

CVE-2026-36618

Mercusys AC12G (EU) V1 devices (firmware AC12G(EU)_V1_200909) are affected. The issue arises because the DNS resolver (unbound 1.22.0) reveals its version when responding to version.bind CHAOS TXT queries, which can aid targeted attacks against known vulnerabilities. The vulnerability pertains to...