{"id":40366,"date":"2025-05-19T07:33:53","date_gmt":"2025-05-19T07:33:53","guid":{"rendered":""},"modified":"2025-06-10T05:20:33","modified_gmt":"2025-06-10T11:20:33","slug":"cve-2023-29445-uncontrolled-search-path-element-vulnerability-leads-to-privilege-escalation","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2023-29445-uncontrolled-search-path-element-vulnerability-leads-to-privilege-escalation\/","title":{"rendered":"<strong>CVE-2023-29445: Uncontrolled Search Path Element Vulnerability Leads to Privilege Escalation<\/strong>"},"content":{"rendered":"<p><strong>Overview<\/strong><\/p>\n<p>In the ever-changing landscape of cybersecurity, new vulnerabilities are constantly surfacing, posing risks to businesses and users alike. One such vulnerability that has recently been identified is CVE-2023-29445, an uncontrolled search path element vulnerability. This <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-2158-local-file-inclusion-vulnerability-in-wordpress-review-plugin\/\"  data-wpil-monitor-id=\"45557\">vulnerability affects local<\/a> users and, if exploited, could lead to a significant degree of unauthorized system access.<br \/>\nThe issue lies in the <a href=\"https:\/\/www.ameeba.com\/blog\/ua-little-rock-cybersecurity-program-paving-the-way-to-a-secure-digital-future\/\"  data-wpil-monitor-id=\"51712\">way certain programs<\/a> handle DLL files, allowing an attacker to manipulate this process to their advantage (DLL hijacking). This type of vulnerability is particularly serious as it can potentially <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-46188-high-risk-sql-injection-vulnerability-in-sourcecodester-client-database-management-system-1-0\/\"  data-wpil-monitor-id=\"45192\">lead<\/a> to system compromise or data leakage, putting both system integrity and data confidentiality at risk.<\/p>\n<p><strong>Vulnerability Summary<\/strong><\/p>\n<p>CVE ID: CVE-2023-29445<br \/>\nSeverity: High (CVSS: 7.8)<br \/>\nAttack Vector: Local<br \/>\nPrivileges Required: Low<br \/>\nUser Interaction: Required<br \/>\nImpact: <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-3876-privilege-escalation-vulnerability-in-woocommerce-plugin-for-wordpress\/\"  data-wpil-monitor-id=\"45864\">Privilege escalation<\/a> leading to potential system compromise or data leakage<\/p>\n<p><strong>Affected Products<\/strong><\/p><div id=\"ameeb-4008580597\" 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>[Product 1] | [Version 1]<br \/>\n[Product 2] | [Version 2]<\/p>\n<p><strong>How the Exploit Works<\/strong><\/p>\n<p>This exploit leverages the way certain <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-32294-uncontrolled-filename-in-php-program-allows-local-file-inclusion\/\"  data-wpil-monitor-id=\"56210\">programs handle DLL files<\/a>. By <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-22458-dll-hijacking-vulnerability-in-ivanti-endpoint-manager\/\"  data-wpil-monitor-id=\"56902\">hijacking the DLL<\/a> search path, an attacker can trick the program into loading a malicious DLL file instead of the intended one. This could then lead to the execution of arbitrary code with the <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2024-11861-critical-command-injection-vulnerability-in-enersys-ampa-granting-privileged-remote-shell-access\/\"  data-wpil-monitor-id=\"45219\">privileges of the user running the vulnerable<\/a> program, allowing an attacker to escalate their privileges to SYSTEM, the highest level of access in a Windows environment.<\/p>\n<p><strong>Conceptual Example Code<\/strong><\/p><div id=\"ameeb-3634683399\" 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>To understand this vulnerability better, let&#8217;s consider a conceptual example. Suppose there&#8217;s a <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-47945-critical-vulnerability-in-donetick-task-management-application-allows-full-account-takeover\/\"  data-wpil-monitor-id=\"51711\">vulnerable application<\/a> that loads a DLL named &#8216;xyz.dll. An attacker could create a malicious version of &#8216;xyz.dll&#8217; and place it in a directory that the application searches before the legitimate DLL&#8217;s directory. When the application attempts to load &#8216;xyz.dll&#8217;, it would load the malicious version instead, leading to the <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-46193-remote-code-execution-vulnerability-in-sourcecodester-client-database-management-system-1-0\/\"  data-wpil-monitor-id=\"45304\">execution of the attacker&#8217;s code<\/a>. Here&#8217;s a basic demonstration of this in pseudocode:<\/p>\n<pre><code class=\"\" data-line=\"\"># Pseudocode\ndef load_dll(file_path):\ntry:\ndll = load(file_path)\nexcept FileNotFoundError:\ndll = load(fallback_path)\nreturn dll\n# Attacker places malicious DLL in a location that&#039;s searched before the real DLL\nmalicious_dll_path = &quot;\/path\/to\/malicious\/dll&quot;\nreal_dll_path = &quot;\/path\/to\/real\/dll&quot;\n# Application loads malicious DLL instead of the real one\nloaded_dll = load_dll(malicious_dll_path)<\/code><\/pre>\n<p>Remember, this is a simplified example to illustrate the concept of <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-43950-dll-hijacking-vulnerability-in-dpmadirektpro-4-1-5\/\"  data-wpil-monitor-id=\"58074\">DLL hijacking<\/a>. Actual exploit code may involve more complex steps and require a deeper understanding of the target <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-46190-sql-injection-vulnerability-in-sourcecodester-client-database-management-system-1-0\/\"  data-wpil-monitor-id=\"45335\">system&#8217;s architecture and the vulnerable<\/a> software&#8217;s codebase.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Overview In the ever-changing landscape of cybersecurity, new vulnerabilities are constantly surfacing, posing risks to businesses and users alike. One such vulnerability that has recently been identified is CVE-2023-29445, an uncontrolled search path element vulnerability. This vulnerability affects local users and, if exploited, could lead to a significant degree of unauthorized system access. The issue [&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":[82],"product":[],"attack_vector":[76],"asset_type":[],"severity":[],"exploit_status":[],"class_list":["post-40366","post","type-post","status-publish","format-standard","hentry","category-uncategorized","vendor-microsoft","attack_vector-privilege-escalation"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/40366","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=40366"}],"version-history":[{"count":10,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/40366\/revisions"}],"predecessor-version":[{"id":51812,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/40366\/revisions\/51812"}],"wp:attachment":[{"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/media?parent=40366"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/categories?post=40366"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/tags?post=40366"},{"taxonomy":"vendor","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/vendor?post=40366"},{"taxonomy":"product","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/product?post=40366"},{"taxonomy":"attack_vector","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/attack_vector?post=40366"},{"taxonomy":"asset_type","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/asset_type?post=40366"},{"taxonomy":"severity","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/severity?post=40366"},{"taxonomy":"exploit_status","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/exploit_status?post=40366"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}