WRC-1167FS-W, WRC-1167FS-B, and WRC-1167FSA all versions allow an unauthenticated network-adjacent attacker to obtain sensitive information via unspecified vectors.Referenceshttps://www.elecom.co.jp/news/security/20210706-01/https://jvn.jp/en/vu/JVNVU94260088/index.html