{"id":25831,"date":"2025-04-17T15:00:25","date_gmt":"2025-04-17T15:00:25","guid":{"rendered":""},"modified":"2025-07-10T17:20:08","modified_gmt":"2025-07-10T23:20:08","slug":"cve-2025-32579-unrestricted-file-upload-vulnerability-in-softclever-limited-sync-posts","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-32579-unrestricted-file-upload-vulnerability-in-softclever-limited-sync-posts\/","title":{"rendered":"<strong>CVE-2025-32579: Unrestricted File Upload Vulnerability in SoftClever Limited Sync Posts<\/strong>"},"content":{"rendered":"<p><strong>Overview<\/strong><\/p>\n<p>In this article, we will examine a critical vulnerability, CVE-2025-32579, that exposes the users of SoftClever Limited Sync Posts to potential system compromise or data leakage. This vulnerability is categorized as an unrestricted file upload of a dangerous type and can be exploited to upload a web shell onto a web server. The <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-2567-a-high-risk-vulnerability-impacting-atg-monitoring-systems\/\"  data-wpil-monitor-id=\"35502\">impact of this vulnerability<\/a> is substantial, particularly since it affects all versions up to 1.0 of Sync Posts. It is crucial for end-users, system administrators, and <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-3495-critical-security-vulnerability-in-delta-electronics-commgr-due-to-insufficiently-randomized-session-ids\/\"  data-wpil-monitor-id=\"35999\">security professionals to understand this vulnerability<\/a>, its potential impact, and the methods to mitigate it.<\/p>\n<p><strong>Vulnerability Summary<\/strong><\/p>\n<p>CVE ID: CVE-2025-32579<br \/>\nSeverity: Critical (CVSS: 9.9)<br \/>\nAttack Vector: Network<br \/>\nPrivileges Required: Low<br \/>\nUser Interaction: Required<br \/>\nImpact: <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2023-33033-audio-playback-memory-corruption-leading-to-potential-system-compromise\/\"  data-wpil-monitor-id=\"31280\">Potential system<\/a> compromise or data leakage<\/p>\n<p><strong>Affected Products<\/strong><\/p><div id=\"ameeb-4212978701\" 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: 720px;\">\r\n  <h2 style=\"margin-top: 0; font-size: 22px; font-weight: 600; display: flex; align-items: center; letter-spacing: -0.02em;\">\r\n    <a href=\"https:\/\/www.ameeba.com\/chat\" style=\"display: inline-flex; align-items: center; margin-right: 10px;\">\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: 42px; height: 42px;\" \/>\r\n    <\/a>\r\n    Share secrets securely\r\n  <\/h2>\r\n\r\n  <p style=\"margin-bottom: 14px; color: #d1d5db;\">\r\n    Ameeba is private infrastructure for communication and sensitive work built on encrypted identity instead of exposed corporate identity systems.\r\n  <\/p>\r\n\r\n  <p style=\"margin-bottom: 18px; color: #a1a1aa;\">\r\n    Passwords, credentials, confidential files, screenshots, internal discussions, sensitive AI context, and private coordination should not become exposed across ordinary communication platforms.\r\n  <\/p>\r\n\r\n  <ul style=\"list-style: none; padding-left: 0; margin-bottom: 24px; color: #e4e4e7;\">\r\n    <li style=\"margin-bottom: 8px;\">\u2022 Encrypted identity<\/li>\r\n    <li style=\"margin-bottom: 8px;\">\u2022 Private Spaces for organizations and teams<\/li>\r\n    <li style=\"margin-bottom: 8px;\">\u2022 End-to-end encrypted chat, calls, files, and notes<\/li>\r\n    <li style=\"margin-bottom: 8px;\">\u2022 Sensitive AI work and protected collaboration<\/li>\r\n    <li>\u2022 Built for information that cannot leak<\/li>\r\n  <\/ul>\r\n\r\n  <p style=\"font-style: italic; font-weight: 600; margin-bottom: 24px; color: #ffffff;\">\r\n    Our mission is to secure human work alongside AI.\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: 8px; font-weight: 500;\">\r\n      Download Ameeba\r\n    <\/a>\r\n\r\n    <a href=\"https:\/\/www.ameeba.com\/chat\" style=\"border: 1px solid #ffffff; color: #ffffff; padding: 10px 20px; text-decoration: none; border-radius: 8px; font-weight: 500;\">\r\n      Learn More\r\n    <\/a>\r\n  <\/div>\r\n<\/div><\/div>\n<p>Product | Affected Versions<\/p>\n<p>Sync Posts | n\/a through 1.0<\/p>\n<p><strong>How the Exploit Works<\/strong><\/p>\n<p>The CVE-2025-32579 vulnerability in the <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-25000-type-confusion-vulnerability-in-microsoft-edge-chromium-based\/\"  data-wpil-monitor-id=\"29908\">Sync Posts software allows an attacker to unrestrictedly upload<\/a> a file of a dangerous type onto a web server. This can be exploited to upload a web shell, a <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2023-48730-cross-site-scripting-vulnerability-in-wwbn-avideo-web-application\/\"  data-wpil-monitor-id=\"31320\">script<\/a> that can be used to control a web server via a web browser. Once the web shell is successfully uploaded and executed, the attacker can remotely execute arbitrary commands on the server, potentially compromising the <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-3328-buffer-overflow-vulnerability-in-tenda-ac1206-could-lead-to-system-compromise\/\"  data-wpil-monitor-id=\"29864\">system or leading<\/a> to data leakage.<\/p>\n<p><strong>Conceptual Example Code<\/strong><\/p><div id=\"ameeb-1054348115\" 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>Below is a conceptual example of how this <a href=\"https:\/\/www.ameeba.com\/blog\/fortinet-s-fortigate-vulnerability-ssl-vpn-symlink-exploit-puts-user-access-at-risk-post-patching\/\"  data-wpil-monitor-id=\"30046\">vulnerability might be exploited<\/a>. This example demonstrates an HTTP POST request to a <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-23186-sap-netweaver-application-server-abap-vulnerability-exposing-remote-credentials\/\"  data-wpil-monitor-id=\"31292\">vulnerable endpoint on the target server<\/a>, attempting to upload a web shell:<\/p>\n<pre><code class=\"\" data-line=\"\">POST \/upload HTTP\/1.1\nHost: target.example.com\nContent-Type: application\/php\n{ &quot;file&quot;: &quot;webshell.php&quot; }<\/code><\/pre>\n<p>In the above example, `webshell.php` is a malicious <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-52207-critical-php-script-upload-vulnerability-in-mikopbx\/\"  data-wpil-monitor-id=\"65500\">PHP script<\/a> designed to act as a web shell. Once uploaded and executed, it provides the <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2023-48263-unauthenticated-remote-attack-leading-to-dos-and-potential-rce\/\"  data-wpil-monitor-id=\"34380\">attacker with remote<\/a> control over the server.<\/p>\n<p><strong>Mitigation<\/strong><\/p>\n<p>As of now, the best <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-43971-critical-vulnerability-in-gobgp-paving-the-way-for-system-compromise\/\"  data-wpil-monitor-id=\"40141\">way to mitigate this vulnerability<\/a> is to apply the vendor patch. If the patch is not immediately available, using a Web Application Firewall (WAF) or an Intrusion Detection System (IDS) could serve as a temporary mitigation measure. These systems can help detect and block malicious <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-2891-arbitrary-file-upload-vulnerability-in-real-estate-7-wordpress-theme\/\"  data-wpil-monitor-id=\"29898\">file uploads<\/a>. In the long term, it is crucial to update the software to a <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-3248-critical-code-injection-vulnerability-in-langflow-versions-prior-to-1-3-0\/\"  data-wpil-monitor-id=\"30420\">version where this vulnerability<\/a> has been patched. Regularly updating and patching your software is a <a href=\"https:\/\/www.ameeba.com\/blog\/uh-cybersecurity-camps-a-crucial-step-towards-securing-our-digital-future\/\"  data-wpil-monitor-id=\"40142\">crucial part of maintaining a secure<\/a> system.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Overview In this article, we will examine a critical vulnerability, CVE-2025-32579, that exposes the users of SoftClever Limited Sync Posts to potential system compromise or data leakage. This vulnerability is categorized as an unrestricted file upload of a dangerous type and can be exploited to upload a web shell onto a web server. The impact [&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-25831","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\/25831","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=25831"}],"version-history":[{"count":13,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/25831\/revisions"}],"predecessor-version":[{"id":58952,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/25831\/revisions\/58952"}],"wp:attachment":[{"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/media?parent=25831"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/categories?post=25831"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/tags?post=25831"},{"taxonomy":"vendor","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/vendor?post=25831"},{"taxonomy":"product","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/product?post=25831"},{"taxonomy":"attack_vector","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/attack_vector?post=25831"},{"taxonomy":"asset_type","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/asset_type?post=25831"},{"taxonomy":"severity","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/severity?post=25831"},{"taxonomy":"exploit_status","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/exploit_status?post=25831"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}