CVE-2023-3295
Unlimited Elements For Elementor に報告された脆弱性
概要
The Unlimited Elements For Elementor (Free Widgets, Addons, Templates) for WordPress is vulnerable to arbitrary file uploads due to missing file type validation of files in the file manager functionality in versions up to, and including, 1.5.66 . This makes it possible for authenticated attackers, with contributor-level permissions and above, to upload arbitrary files on the affected site's server which may make remote code execution possible. The issue was partially patched in version 1.5.66 and fully patched in 1.5.67. CVE-2023-31231 appears to be a duplicate of this issue.
影響を受けるバージョン
- 1.5.67 未満
対処方法
Unlimited Elements For Elementor を 1.5.67 以降に更新してください。これで本脆弱性は解消します。
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URLを入力するだけで、実際に使われているプラグインを検出し、 このデータベースと突き合わせて既知の脆弱性が残っていないかを確認できます。登録不要・無料です。
30秒で無料診断する参照
- https://plugins.trac.wordpress.org/browser/unlimited-elements-for-elementor/trunk/inc_php/unitecreator_assets.class.php#L1005
- https://www.wordfence.com/threat-intel/vulnerabilities/id/ce1ac711-6026-49ef-b66b-2cc199697942?source=cve
- https://plugins.trac.wordpress.org/browser/unlimited-elements-for-elementor/trunk/inc_php/unitecreator_assets.class.php#L1005
- https://www.wordfence.com/threat-intel/vulnerabilities/id/ce1ac711-6026-49ef-b66b-2cc199697942?source=cve