DATABASE
FILE — 011VULNERABILITY DATABASE
WP-RESCUE // Threat intelligence · 脆弱性データベース
脆弱性データベース
日々
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LOADING DATABASE
脆弱性情報を読み込んでいます
DATABASE
日々
Photo: Rob Wingate / Unsplash
WATRIXは外部からの無料診断に加え、個別の影響調査、侵害されたサイトの復旧・再発防止のご相談を承ります。
LOADING DATABASE
脆弱性情報を読み込んでいます
ADVISORY
影響範囲、修正情報、出典と履歴を確認できます。
Photo: Rob Wingate / Unsplash
LOADING DATABASE
影響範囲と修正情報を読み込んでいます
ADVISORY
影響範囲、修正情報、出典と履歴を確認できます。
Photo: Rob Wingate / Unsplash
LOADING DATABASE
影響範囲と修正情報を読み込んでいます
ADVISORY
掲載中修正版ありBackuply – Backup, Restore, Migrate and Clone
Photo: Rob Wingate / Unsplash
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CVE-2026-93953
情報整理：WATRIX合同会社。影響の確定や侵害の有無は、実際の版・設定・ログ等を確認して判断します。
公開元の記載です。日本語での確認手順・対処の解説が付いていない項目も含まれます。
The Backuply – Backup, Restore, Migrate and Clone plugin for WordPress is vulnerable to SQL Injection via the Biographical Info field (second-order, via restore) in all versions up to, and including, 1.5.8 due to insufficient escaping on the user supplied parameter and the lack of sufficient preparation on an existing SQL query. Backuply exports the Biographical Info value verbatim inside an INSERT statement written to the backup's SQL dump (wp_usermeta). When an Administrator later restores such a backup, the crafted payload breaks out of that INSERT statement and appends attacker-controlled SQL that executes with full database privileges. This makes it possible for authenticated attackers, with subscriber-level access and above, to write arbitrary data to the database — in particular to update the default_role option in wp_options to administrator (and enable open user registration) — so that a subsequently registered account is automatically granted the Administrator role, resulting in privilege escalation and full site takeover. Because the injection executes inside an INSERT during restore with no response returned to the attacker, the primitive is used to modify database records rather than to read existing data directly.
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現在の保存内容2026/10/31 18:02
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