提出 #873335: Tenda CH22 V1.0.0.1 Command Injection情報

タイトルTenda CH22 V1.0.0.1 Command Injection
説明The Tenda CH22 V1.0.0.1 firmware has a command injection vulnerability in the formdelFileName function. The s variable receives the fileNameMit parameter from a POST request and is later passed to the v5 = strtok(s, "*"); function. The variable v5 is directly assigned to system by doSystemCmd However, since the Since user can control the input of fileNameMit, the statemeant doSystemCmd("/usr/sbin/EditDiskDir %s del '%s'", v5, v3); can cause a command injection.
ソース⚠️ https://candle-throne-f75.notion.site/Tenda-CH22-formdelFileName-38edf0aa1185805190c5e2548b2dab9e
ユーザー
 ysnysn0121 (UID 86198)
送信2026年06月29日 18:37 (3 月 ago)
モデレーション2026年08月16日 10:38 (2 months later)
ステータス重複
VulDBエントリ320035 [Tenda CH22 1.0.0.1 /goform/delFileName formdelFileName メモリ破損]
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