{"id":37122,"date":"2025-05-11T11:11:31","date_gmt":"2025-05-11T11:11:31","guid":{"rendered":""},"modified":"2025-09-11T18:49:09","modified_gmt":"2025-09-12T00:49:09","slug":"cve-2025-1909-authentication-bypass-vulnerability-in-buddyboss-platform-pro-plugin-for-wordpress","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-1909-authentication-bypass-vulnerability-in-buddyboss-platform-pro-plugin-for-wordpress\/","title":{"rendered":"<strong>CVE-2025-1909: Authentication Bypass Vulnerability in BuddyBoss Platform Pro Plugin for WordPress<\/strong>"},"content":{"rendered":"<p><strong>Overview<\/strong><\/p>\n<p>The Common Vulnerabilities and Exposures (CVE) project has recently identified a critical vulnerability, CVE-2025-1909, associated with the BuddyBoss Platform Pro plugin for WordPress. This vulnerability allows unauthenticated attackers to bypass authentication measures, enabling them to log in as any existing user on the site, including administrators. This is particularly concerning as it <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-33066-heap-based-buffer-overflow-in-windows-rras-posing-serious-security-threats\/\"  data-wpil-monitor-id=\"60758\">poses a significant threat to the integrity and security<\/a> of websites that use this plugin. If exploited, this could lead to potential system compromise or data leakage, putting <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-3529-sensitive-information-exposure-in-wordpress-simple-shopping-cart-plugin\/\"  data-wpil-monitor-id=\"42057\">sensitive user information<\/a> and website operations at risk.<\/p>\n<p><strong>Vulnerability Summary<\/strong><\/p>\n<p>CVE ID: CVE-2025-1909<br \/>\nSeverity: Critical (9.8)<br \/>\nAttack Vector: Network<br \/>\nPrivileges Required: None<br \/>\nUser Interaction: None<br \/>\nImpact: <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-4372-webaudio-heap-corruption-in-google-chrome-a-potential-gateway-to-system-compromise-and-data-leakage\/\"  data-wpil-monitor-id=\"43833\">System compromise<\/a>, data leakage<\/p>\n<p><strong>Affected Products<\/strong><\/p><div id=\"ameeb-178964797\" 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>BuddyBoss Platform Pro <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-2907-critical-vulnerability-in-order-delivery-date-wordpress-plugin-could-allow-full-site-takeover\/\"  data-wpil-monitor-id=\"41822\">Plugin for WordPress<\/a> | Up to, and including, 2.7.01<\/p>\n<p><strong>How the Exploit Works<\/strong><\/p>\n<p>The vulnerability exists due to insufficient verification of the user being supplied during the Apple OAuth <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-2470-critical-privilege-escalation-vulnerability-in-service-finder-bookings-plugin-for-wordpress\/\"  data-wpil-monitor-id=\"41896\">authenticate request through the plugin<\/a>. In essence, if an attacker gains access to a user&#8217;s email, they are able to <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-32011-authentication-bypass-vulnerability-in-kunbus-pictory\/\"  data-wpil-monitor-id=\"42918\">bypass the authentication<\/a> process and log in as that user. This <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-2775-unauthenticated-xxe-vulnerability-in-sysaid-on-prem-versions-leading-to-administrator-account-takeover\/\"  data-wpil-monitor-id=\"43832\">vulnerability is especially dangerous if the email of an administrator<\/a> is known, as it would give the attacker full administrative rights to the website.<\/p>\n<p><strong>Conceptual Example Code<\/strong><\/p><div id=\"ameeb-3090978270\" 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>Here&#8217;s a conceptual example of how the <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-47154-exploitation-of-use-after-free-vulnerability-in-libjs-in-ladybird\/\"  data-wpil-monitor-id=\"42356\">vulnerability might be exploited<\/a>. This is a sample <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-5739-critical-buffer-overflow-vulnerability-in-totolink-x15-http-post-request-handler\/\"  data-wpil-monitor-id=\"60759\">HTTP request<\/a> that the attacker could use:<\/p>\n<pre><code class=\"\" data-line=\"\">POST \/wp-login.php HTTP\/1.1\nHost: vulnerable-website.com\nContent-Type: application\/x-www-form-urlencoded\nlog=admin&amp;pwd=&amp;testcookie=1&amp;redirect_to=http%3A%2F%2Fvulnerable-website.com%2Fwp-admin%2F&amp;wp-submit=Log+In<\/code><\/pre>\n<p>In this example, the attacker is attempting to log in as an <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-51543-admin-password-reset-vulnerability-in-cicool-builder-3-4-4\/\"  data-wpil-monitor-id=\"81775\">&#8216;admin&#8217; without providing a password<\/a>.<\/p>\n<p><strong>Mitigation Guidance<\/strong><\/p>\n<p>To mitigate this vulnerability, users are advised to apply the vendor patch as soon as it becomes available. If a patch is not yet available, <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-5485-a-critical-vulnerability-pertaining-to-user-name-enumeration-in-web-management-interfaces\/\"  data-wpil-monitor-id=\"81776\">users can use a Web<\/a> Application Firewall (WAF) or Intrusion Detection System (IDS) as a temporary mitigation measure. It&#8217;s also recommended to regularly update and patch all software components to reduce the risk of <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-32974-critical-vulnerability-in-xwiki-s-rights-analysis-leading-to-potential-system-compromise\/\"  data-wpil-monitor-id=\"42275\">potential security vulnerabilities<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Overview The Common Vulnerabilities and Exposures (CVE) project has recently identified a critical vulnerability, CVE-2025-1909, associated with the BuddyBoss Platform Pro plugin for WordPress. This vulnerability allows unauthenticated attackers to bypass authentication measures, enabling them to log in as any existing user on the site, including administrators. This is particularly concerning as it poses a [&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":[77],"product":[],"attack_vector":[75],"asset_type":[],"severity":[],"exploit_status":[],"class_list":["post-37122","post","type-post","status-publish","format-standard","hentry","category-uncategorized","vendor-apple","attack_vector-authentication-bypass"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/37122","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=37122"}],"version-history":[{"count":9,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/37122\/revisions"}],"predecessor-version":[{"id":74236,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/37122\/revisions\/74236"}],"wp:attachment":[{"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/media?parent=37122"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/categories?post=37122"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/tags?post=37122"},{"taxonomy":"vendor","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/vendor?post=37122"},{"taxonomy":"product","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/product?post=37122"},{"taxonomy":"attack_vector","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/attack_vector?post=37122"},{"taxonomy":"asset_type","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/asset_type?post=37122"},{"taxonomy":"severity","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/severity?post=37122"},{"taxonomy":"exploit_status","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/exploit_status?post=37122"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}