{"id":82622,"date":"2025-10-12T12:29:49","date_gmt":"2025-10-12T12:29:49","guid":{"rendered":""},"modified":"2025-10-22T11:37:36","modified_gmt":"2025-10-22T17:37:36","slug":"cve-2025-9213-critical-csrf-vulnerability-in-textbuilder-plugin-for-wordpress","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-9213-critical-csrf-vulnerability-in-textbuilder-plugin-for-wordpress\/","title":{"rendered":"<strong>CVE-2025-9213: Critical CSRF Vulnerability in TextBuilder Plugin for WordPress<\/strong>"},"content":{"rendered":"<p><strong>Overview<\/strong><\/p>\n<p>The digital ecosystem is under constant threat from an array of cybersecurity vulnerabilities. One such vulnerability, identified as CVE-2025-9213, poses a significant risk to users of the TextBuilder plugin for WordPress. Affecting versions 1.0.0 to 1.1.1, the <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-44594-server-side-request-forgery-ssrf-vulnerability-in-halo-v2-20-17\/\"  data-wpil-monitor-id=\"89793\">vulnerability exposes systems to Cross-Site Request Forgery<\/a> (CSRF) attacks. The <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-6231-improper-validation-vulnerability-in-lenovo-vantage-allows-execution-of-code-with-elevated-permissions\/\"  data-wpil-monitor-id=\"91053\">vulnerability resides in missing or incorrect nonce validation<\/a> on the &#8216;handleToken&#8217; function, which could be potentially exploited by unauthenticated attackers. As such, this vulnerability warrants immediate attention from site administrators, developers, and cybersecurity professionals.<\/p>\n<p><strong>Vulnerability Summary<\/strong><\/p>\n<p>CVE ID: CVE-2025-9213<br \/>\nSeverity: Critical (8.8 CVSS Score)<br \/>\nAttack Vector: Network<br \/>\nPrivileges Required: None<br \/>\nUser Interaction: Required<br \/>\nImpact: Unauthorized changes to user&#8217;s authorization token leading to potential <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2024-12367-system-compromise-via-sensitive-information-exposure-in-vega-master-software\/\"  data-wpil-monitor-id=\"89856\">system compromise<\/a> or data leakage<\/p>\n<p><strong>Affected Products<\/strong><\/p><div id=\"ameeb-1426276097\" class=\"ameeb-content-2 ameeb-entity-placement\"><div style=\"border-left: 4px solid #555; padding-left: 20px; margin: 48px 0; font-family: Roboto, sans-serif; color: #ffffff; line-height: 1.6; max-width: 700px;\">\r\n  <h2 style=\"margin-top: 0; font-size: 20px; font-weight: 600; display: flex; align-items: center;\">\r\n    <a href=\"https:\/\/www.ameeba.com\/chat\" style=\"display: inline-flex; align-items: center; margin-right: 8px;\">\r\n      <img decoding=\"async\" src=\"https:\/\/www.ameeba.com\/blog\/wp-content\/uploads\/2025\/10\/Best-App-icon-Ameeba.png\" alt=\"Ameeba Chat Icon\" style=\"width: 40px; height: 40px;\" \/>\r\n    <\/a>\r\n    A new way to communicate\r\n  <\/h2>\r\n\r\n  <p style=\"margin-bottom: 12px;\">\r\n    Ameeba Chat is built on encrypted identity, not personal profiles.\r\n  <\/p>\r\n\r\n  <p style=\"margin-bottom: 16px;\">\r\n    Message, call, share files, and coordinate with identities kept separate.\r\n  <\/p>\r\n\r\n  <ul style=\"list-style: none; padding-left: 0; margin-bottom: 20px;\">\r\n    <li>\u2022 Encrypted identity<\/li>\r\n    <li>\u2022 Ameeba Chat authenticates access<\/li>\r\n    <li>\u2022 Aliases and categories<\/li>\r\n    <li>\u2022 End-to-end encrypted chat, calls, and files<\/li>\r\n    <li>\u2022 Secure notes for sensitive information<\/li>\r\n  <\/ul>\r\n\r\n  <p style=\"font-style: italic; font-weight: 600; margin-bottom: 24px;\">\r\n    Private communication, rethought.\r\n  <\/p>\r\n\r\n  <div style=\"display: flex; flex-wrap: wrap; gap: 12px;\">\r\n    <a href=\"https:\/\/www.ameeba.com\/chat\/download\" style=\"background-color: #ffffff; color: #000000; padding: 10px 20px; text-decoration: none; border-radius: 6px; font-weight: 500;\">Download Ameeba Chat<\/a>\r\n    <a href=\"https:\/\/www.ameeba.com\/chat\" style=\"border: 1px solid #ffffff; color: #ffffff; padding: 10px 20px; text-decoration: none; border-radius: 6px; font-weight: 500;\">Learn More<\/a>\r\n  <\/div>\r\n<\/div>\r\n<\/div>\n<p>Product | Affected Versions<\/p>\n<p>TextBuilder <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-8565-unauthorized-access-and-arbitrary-plugin-installation-vulnerability-in-wp-legal-pages-wordpress-plugin\/\"  data-wpil-monitor-id=\"90317\">WordPress Plugin<\/a> | 1.0.0 &#8211; 1.1.1<\/p>\n<p><strong>How the Exploit Works<\/strong><\/p>\n<p>The CSRF <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-9018-unauthorized-modification-and-data-loss-vulnerability-in-time-tracker-plugin-for-wordpress\/\"  data-wpil-monitor-id=\"90063\">vulnerability in the TextBuilder plugin<\/a> for WordPress arises due to a lack of proper nonce validation in the &#8216;handleToken&#8217; function. This allows unauthenticated attackers to <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-2297-user-profile-manipulation-leading-to-unauthorized-privilege-escalation\/\"  data-wpil-monitor-id=\"90668\">manipulate a user&#8217;s<\/a> authorization token through a forged request. This can be achieved if the attacker can deceive a site administrator into performing an action, such as clicking a malicious link. Once the token is successfully updated, the attacker gains the ability to modify the user&#8217;s password and email address, <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-59340-jinjava-template-engine-vulnerability-leading-to-potential-remote-code-execution\/\"  data-wpil-monitor-id=\"90422\">potentially leading<\/a> to full system compromise or data leakage.<\/p>\n<p><strong>Conceptual Example Code<\/strong><\/p><div id=\"ameeb-420843843\" class=\"ameeb-content ameeb-entity-placement\"><div class=\"poptin-embedded\" data-id=\"f6b387694f681\"><\/div>\r\n\r\n\r\n\r\n\r\n\r\n<\/div>\n<p>The following is a conceptual example of how the vulnerability might be exploited:<\/p>\n<pre><code class=\"\" data-line=\"\">POST \/wp-admin\/admin-ajax.php?action=tb_handle_token HTTP\/1.1\nHost: targetsite.com\nContent-Type: application\/x-www-form-urlencoded\ntoken=malicious_token&amp;email=attacker@email.com&amp;password=attacker_password<\/code><\/pre>\n<p>In the above example, the attacker sends a POST <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-54256-cross-site-request-forgery-vulnerability-in-dreamweaver-desktop\/\"  data-wpil-monitor-id=\"90507\">request to the vulnerable<\/a> endpoint with the malicious token, and the new email and password. If the site administrator interacts with a deceiving element (like a link), the attacker can successfully update the user&#8217;s authorization token, thereafter changing the user&#8217;s password and email address to the attacker&#8217;s preference.<\/p>\n<p><strong>Mitigation Guidance<\/strong><\/p>\n<p>To mitigate this vulnerability, <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-9693-arbitrary-file-deletion-vulnerability-in-user-meta-user-profile-builder-plugin-for-wordpress\/\"  data-wpil-monitor-id=\"90549\">users are advised to update their TextBuilder plugin<\/a> to the latest version as soon as possible. Until the update can be applied, using a web application firewall (WAF) or an intrusion detection system (IDS) as a temporary mitigation measure is recommended. As always, site administrators should exercise caution when clicking on any suspicious links.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Overview The digital ecosystem is under constant threat from an array of cybersecurity vulnerabilities. One such vulnerability, identified as CVE-2025-9213, poses a significant risk to users of the TextBuilder plugin for WordPress. Affecting versions 1.0.0 to 1.1.1, the vulnerability exposes systems to Cross-Site Request Forgery (CSRF) attacks. The vulnerability resides in missing or incorrect nonce [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"footnotes":""},"categories":[1],"tags":[],"vendor":[],"product":[],"attack_vector":[90],"asset_type":[],"severity":[],"exploit_status":[],"class_list":["post-82622","post","type-post","status-publish","format-standard","hentry","category-uncategorized","attack_vector-csrf"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/82622","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/comments?post=82622"}],"version-history":[{"count":9,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/82622\/revisions"}],"predecessor-version":[{"id":84052,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/82622\/revisions\/84052"}],"wp:attachment":[{"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/media?parent=82622"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/categories?post=82622"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/tags?post=82622"},{"taxonomy":"vendor","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/vendor?post=82622"},{"taxonomy":"product","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/product?post=82622"},{"taxonomy":"attack_vector","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/attack_vector?post=82622"},{"taxonomy":"asset_type","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/asset_type?post=82622"},{"taxonomy":"severity","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/severity?post=82622"},{"taxonomy":"exploit_status","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/exploit_status?post=82622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}