一线运维实战手记 · 云计算 · 数据库 · 故障排查
2026年9月6日

CVE-2026-84221 – The Kirki WordPress plugin before 6.3.0 does not escape a user-supplied identifier before

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The Kirki WordPress plugin before 6.3.0 does not escape a user-supplied identifier before using it in a SQL query, allowing users with editor-level access and above to append arbitrary SQL and read the contents of the database, including user credentials.