{"id":76148,"date":"2025-09-25T22:19:53","date_gmt":"2025-09-25T22:19:53","guid":{"rendered":""},"modified":"2025-10-11T04:29:35","modified_gmt":"2025-10-11T10:29:35","slug":"cve-2025-55068-unix-time-manipulation-vulnerability-in-dover-fueling-solutions-progauge-maglink-lx4-devices","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-55068-unix-time-manipulation-vulnerability-in-dover-fueling-solutions-progauge-maglink-lx4-devices\/","title":{"rendered":"<strong>CVE-2025-55068: Unix Time Manipulation Vulnerability in Dover Fueling Solutions ProGauge MagLink LX4 Devices<\/strong>"},"content":{"rendered":"<p><strong>Overview<\/strong><\/p>\n<p>The cybersecurity world is no stranger to vulnerabilities, and the uncovered CVE-2025-55068 is a pressing example. This flaw is inherent in the Dover Fueling Solutions ProGauge MagLink LX4 Devices, a widely used product in the fueling industry. The <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-43343-critical-memory-handling-vulnerability-in-multiple-apple-operating-systems\/\"  data-wpil-monitor-id=\"89556\">vulnerability arises from the device&#8217;s failure to handle<\/a> Unix time values beyond a specific point. This failure can be exploited by an attacker to manually change the system time, <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-9791-critical-vulnerability-in-tenda-ac20-16-03-08-05-leading-to-potential-system-compromise\/\"  data-wpil-monitor-id=\"84973\">potentially causing authentication errors and leading<\/a> to a denial-of-service condition.<br \/>\nGiven the wide use of these devices and the potential impact, this vulnerability is of significant concern. It poses a severe threat to users, <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-7775-critical-memory-overflow-vulnerability-in-netscaler-adc-and-gateway-leading-to-potential-system-compromise\/\"  data-wpil-monitor-id=\"83872\">potentially leading to system<\/a> compromise or data leakage.<\/p>\n<p><strong>Vulnerability Summary<\/strong><\/p>\n<p>CVE ID: CVE-2025-55068<br \/>\nSeverity: High (8.2 CVSS Score)<br \/>\nAttack Vector: Network<br \/>\nPrivileges Required: None<br \/>\nUser Interaction: None<br \/>\nImpact: <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-0610-csrf-vulnerability-in-akinsoft-qr-menu-leading-to-potential-system-compromise\/\"  data-wpil-monitor-id=\"85179\">Potential system<\/a> compromise or data leakage<\/p>\n<p><strong>Affected Products<\/strong><\/p><div id=\"ameeb-4248341577\" 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><a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-30519-default-root-credentials-vulnerability-in-dover-fueling-solutions-progauge-maglink-lx4-devices\/\"  data-wpil-monitor-id=\"90201\">Dover Fueling Solutions ProGauge MagLink LX4<\/a> | All prior versions to patch<\/p>\n<p><strong>How the Exploit Works<\/strong><\/p>\n<p>The vulnerability exists due to a flaw in the <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-8309-improper-privilege-management-vulnerability-in-manageengine-products\/\"  data-wpil-monitor-id=\"85071\">Dover Fueling Solutions ProGauge MagLink LX4 devices&#8217; time<\/a> management. These devices fail to handle Unix time values beyond a certain threshold. An attacker can take advantage of this limitation by manually <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-25180-underprivileged-software-manipulates-gpu-system-calls-for-unauthorized-access\/\"  data-wpil-monitor-id=\"88729\">manipulating the system<\/a> time. This manipulation may cause the system to encounter errors during authentication processes, consequently leading to a denial-of-service condition.<\/p>\n<p><strong>Conceptual Example Code<\/strong><\/p><div id=\"ameeb-1554347029\" 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>In this conceptual scenario, the attacker <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-57771-arbitrary-command-execution-vulnerability-in-roo-code-ai\/\"  data-wpil-monitor-id=\"84836\">executes a shell command<\/a> to change the system time, thereby exploiting the vulnerability. It can be demonstrated as follows:<\/p>\n<pre><code class=\"\" data-line=\"\"># The attacker sets the system time to a value beyond the Unix time threshold\ndate -s &quot;@2147483647&quot;<\/code><\/pre>\n<p>This command sets the system time to the maximum Unix timestamp (31st December 2038, 19:14:07 GMT). As the ProGauge MagLink LX4 device cannot handle this timestamp, it will cause an error in the authentication mechanism, <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-9253-stack-based-buffer-overflow-on-linksys-wi-fi-range-extenders-leading-to-potential-system-compromise\/\"  data-wpil-monitor-id=\"84216\">leading to a denial-of-service condition and potentially compromising the system<\/a> or leaking data.<\/p>\n<p><strong>Mitigation<\/strong><\/p>\n<p>Users of the affected devices are strongly recommended to apply the vendor-supplied patch as soon as possible. This patch will <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-43342-critical-correctness-issue-leading-to-unexpected-process-crash-in-multiple-apple-products\/\"  data-wpil-monitor-id=\"89670\">correct the issue<\/a> and prevent exploitation of this vulnerability. In the interim, using a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can provide temporary mitigation. However, this is not a complete solution and the patch should still be applied as the definitive remedy.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Overview The cybersecurity world is no stranger to vulnerabilities, and the uncovered CVE-2025-55068 is a pressing example. This flaw is inherent in the Dover Fueling Solutions ProGauge MagLink LX4 Devices, a widely used product in the fueling industry. The vulnerability arises from the device&#8217;s failure to handle Unix time values beyond a specific point. This [&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-76148","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\/76148","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=76148"}],"version-history":[{"count":10,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/76148\/revisions"}],"predecessor-version":[{"id":83092,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/76148\/revisions\/83092"}],"wp:attachment":[{"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/media?parent=76148"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/categories?post=76148"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/tags?post=76148"},{"taxonomy":"vendor","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/vendor?post=76148"},{"taxonomy":"product","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/product?post=76148"},{"taxonomy":"attack_vector","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/attack_vector?post=76148"},{"taxonomy":"asset_type","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/asset_type?post=76148"},{"taxonomy":"severity","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/severity?post=76148"},{"taxonomy":"exploit_status","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/exploit_status?post=76148"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}