CVE-2023-5414
Email Subscribers & Newsletters – Email Marketing, Post Notifications & Newsletter Plugin for WordPress に報告された脆弱性
概要
The Icegram Express plugin for WordPress is vulnerable to Directory Traversal in versions up to, and including, 5.6.23 via the show_es_logs function. This allows administrator-level attackers to read the contents of arbitrary files on the server, which can contain sensitive information including those belonging to other sites, for example in shared hosting environments.
影響を受けるバージョン
- 5.6.23 以下
対処方法
Email Subscribers & Newsletters – Email Marketing, Post Notifications & Newsletter Plugin for WordPress を 5.6.24 以降に更新してください。これで本脆弱性は解消します。
あなたのサイトは大丈夫ですか?
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/email-subscribers/trunk/lite/includes/classes/class-email-subscribers-logs.php?rev=2919465#L28
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2977318%40email-subscribers%2Ftrunk&old=2972043%40email-subscribers%2Ftrunk&sfp_email=&sfph_mail=#file4
- https://www.wordfence.com/threat-intel/vulnerabilities/id/417186ba-36ef-4d06-bbcd-e85eb9219689?source=cve
- https://plugins.trac.wordpress.org/browser/email-subscribers/trunk/lite/includes/classes/class-email-subscribers-logs.php?rev=2919465#L28
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2977318%40email-subscribers%2Ftrunk&old=2972043%40email-subscribers%2Ftrunk&sfp_email=&sfph_mail=#file4
- https://www.wordfence.com/threat-intel/vulnerabilities/id/417186ba-36ef-4d06-bbcd-e85eb9219689?source=cve