{"id":37321,"date":"2025-05-12T03:17:03","date_gmt":"2025-05-12T03:17:03","guid":{"rendered":""},"modified":"2025-08-08T23:15:46","modified_gmt":"2025-08-09T05:15:46","slug":"cve-2025-45615-critical-access-control-vulnerability-in-yaoqishan-admin-api","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-45615-critical-access-control-vulnerability-in-yaoqishan-admin-api\/","title":{"rendered":"<strong>CVE-2025-45615: Critical Access Control Vulnerability in yaoqishan Admin API<\/strong>"},"content":{"rendered":"<p><strong>Overview<\/strong><\/p>\n<p>In the ever-evolving world of cybersecurity, it\u2019s crucial to stay one step ahead of potential threats. A recent vulnerability, designated as CVE-2025-45615, has emerged within the \/admin\/ API of yaoqishan v0.0.1-SNAPSHOT &#8211; an open-source software widely used in various web applications. This vulnerability allows attackers to gain unauthorized access to Admin rights via a specially crafted request, potentially <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-24351-remote-logging-vulnerability-in-ctrlx-os-can-lead-to-root-level-system-compromise\/\"  data-wpil-monitor-id=\"42192\">leading to system<\/a> compromise or data leakage. Given the severity of this threat, it&#8217;s necessary for organizations using this software to understand the nature of the <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-46342-kyverno-policy-engine-vulnerability-enables-unauthorized-actions-in-kubernetes\/\"  data-wpil-monitor-id=\"42699\">vulnerability and take swift actions<\/a> to mitigate its impact.<\/p>\n<p><strong>Vulnerability Summary<\/strong><\/p>\n<p>CVE ID: CVE-2025-45615<br \/>\nSeverity: Critical (9.8 CVSS score)<br \/>\nAttack Vector: Network<br \/>\nPrivileges Required: None<br \/>\nUser Interaction: None<br \/>\nImpact: <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-4050-heap-corruption-in-google-chrome-devtools-leading-to-potential-system-compromise\/\"  data-wpil-monitor-id=\"43310\">Potential system<\/a> compromise or data leakage<\/p>\n<p><strong>Affected Products<\/strong><\/p><div id=\"ameeb-2276472701\" 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>yaoqishan | v0.0.1-SNAPSHOT<\/p>\n<p><strong>How the Exploit Works<\/strong><\/p>\n<p>CVE-2025-45615 is an <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-45616-incorrect-access-control-vulnerability-in-the-admin-api-of-brcc-v1-2-0\/\"  data-wpil-monitor-id=\"43309\">access control vulnerability<\/a>. An attacker can <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-47154-exploitation-of-use-after-free-vulnerability-in-libjs-in-ladybird\/\"  data-wpil-monitor-id=\"42345\">exploit this vulnerability<\/a> by sending a specially crafted request to the \/admin\/ API endpoint of yaoqishan v0.0.1-SNAPSHOT. Due to the <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-45612-incorrect-access-control-vulnerability-in-xmall-v1-1\/\"  data-wpil-monitor-id=\"43353\">incorrect access control<\/a> mechanism, the software fails to properly validate this request and grants the attacker Admin rights. This could <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=\"42234\">potentially lead to unauthorized system<\/a> access, manipulation of system data, or even a full system compromise.<\/p>\n<p><strong>Conceptual Example Code<\/strong><\/p><div id=\"ameeb-4053270909\" 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 is a conceptual example of how the vulnerability might be exploited. In this hypothetical <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-4827-critical-buffer-overflow-vulnerability-in-totolink-http-post-request-handler\/\"  data-wpil-monitor-id=\"51867\">HTTP request<\/a>, an attacker sends a malicious payload to the \/admin\/ API endpoint:<\/p>\n<pre><code class=\"\" data-line=\"\">POST \/admin\/ HTTP\/1.1\nHost: target.example.com\nContent-Type: application\/json\n{ &quot;admin_privileges&quot;: &quot;true&quot; }<\/code><\/pre>\n<p>In this example, the &#8220;admin_privileges&#8221;: &#8220;true&#8221; part of the request is the malicious payload. The <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2024-31854-critical-tls-server-certificate-validation-vulnerability-in-sicam-toolbox-ii\/\"  data-wpil-monitor-id=\"70021\">server incorrectly validates<\/a> this request, granting the attacker admin rights.<\/p>\n<p><strong>Mitigation Guidance<\/strong><\/p>\n<p>The best way to mitigate the <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-31637-high-risk-sql-injection-vulnerability-in-lambertgroup-shout\/\"  data-wpil-monitor-id=\"51866\">risk of this vulnerability<\/a> is to apply the vendor&#8217;s patch once it&#8217;s available. Until the patch is released, an effective temporary mitigation can be achieved by using a web application firewall (WAF) or intrusion detection system (IDS) to block or alert on any suspicious activity related to the admin API.<br \/>\nAs always, it&#8217;s recommended to keep all systems and software up-to-date, regularly review system logs for any suspicious activity, and follow best <a href=\"https:\/\/www.ameeba.com\/blog\/clavister-s-ai-based-cybersecurity-patent-a-game-changer-in-the-security-landscape\/\"  data-wpil-monitor-id=\"46104\">cybersecurity practices to ensure the security<\/a> of your systems.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Overview In the ever-evolving world of cybersecurity, it\u2019s crucial to stay one step ahead of potential threats. A recent vulnerability, designated as CVE-2025-45615, has emerged within the \/admin\/ API of yaoqishan v0.0.1-SNAPSHOT &#8211; an open-source software widely used in various web applications. This vulnerability allows attackers to gain unauthorized access to Admin rights via 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":[],"product":[],"attack_vector":[],"asset_type":[],"severity":[],"exploit_status":[],"class_list":["post-37321","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/37321","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=37321"}],"version-history":[{"count":9,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/37321\/revisions"}],"predecessor-version":[{"id":62882,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/37321\/revisions\/62882"}],"wp:attachment":[{"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/media?parent=37321"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/categories?post=37321"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/tags?post=37321"},{"taxonomy":"vendor","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/vendor?post=37321"},{"taxonomy":"product","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/product?post=37321"},{"taxonomy":"attack_vector","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/attack_vector?post=37321"},{"taxonomy":"asset_type","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/asset_type?post=37321"},{"taxonomy":"severity","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/severity?post=37321"},{"taxonomy":"exploit_status","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/exploit_status?post=37321"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}