提出 #949817: D-Link DIR-X1860Z 1.0.2.220120.165402 Information Disclosure情報

タイトルD-Link DIR-X1860Z 1.0.2.220120.165402 Information Disclosure
説明A vulnerability was found in D-Link DIR-X1860Z up to firmware 1.0.2.220120.165402. It has been declared as high. Affected by this vulnerability are the routerd methods wificfg_get and get_rand_key of the ubus JSON-RPC interface listening on port 23355. An unauthenticated attacker on the local network can recover the plaintext WPA2/WPA3 pre-shared keys for both wireless bands. The wireless passphrase is returned encrypted via routerd.wificfg_get; the AES-128 decryption key is obtainable via the unauthenticated routerd.get_rand_key method; and the AES-CBC IV is hard-coded in the firmware as the string [email protected], making full passphrase recovery trivial without any credentials.
ソース⚠️ https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10513
ユーザー
 djzzlim (UID 100814)
送信2026年08月27日 16:12 (24 日 ago)
モデレーション2026年09月19日 23:51 (23 days later)
ステータス承諾済み
VulDBエントリ407979 [D-Link DIR-X1860Z 迄 1.0.2.220120.165402 ubus JSON-RPC interface routerd.wificfg_get/routerd.get_rand_key 情報漏えい]
ポイント20

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