提出 #892779: SeaCMS 13.6 Cross Site Scripting情報

タイトルSeaCMS 13.6 Cross Site Scripting
説明SeaCMS 13.6 member profile update trusts the client-controlled oldpic hidden field. When no new avatar is uploaded, oldpic is stored in sea_member.pic and later rendered into img src attributes in member/admin pages and comment avatar output. A low-privileged member can store an attribute-breaking payload and trigger stored XSS.
ソース⚠️ https://github.com/T-Chachamaru/seacms-13.6-security-advisories/blob/a084a3e573240d54860153321df271280daec262/c-002a-member-oldpic-stored-xss.md
ユーザー
 T-Chachamaru (UID 99844)
送信2026年07月16日 09:03 (2 月 ago)
モデレーション2026年08月30日 08:42 (1 month later)
ステータス重複
VulDBエントリ126997 [SeaCMS 6.6.4 member.php?action=chgpwdsubmit email 格納済み クロスサイトスクリプティング]
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