{"description":"Trending threats, MITRE ATT\u0026CK coverage, and detection metadata. Fed continuously.","feed_url":"https://feed.craftedsignal.io/products/wyse-management-suite/feed.json","home_page_url":"https://feed.craftedsignal.io/","items":[{"_cs_actors":[],"_cs_cpes":[],"_cs_cves":[],"_cs_exploited":false,"_cs_has_poc":false,"_cs_poc_references":[],"_cs_products":["Wyse Management Suite"],"_cs_severities":["critical"],"_cs_tags":["dell","wyse","rce","unauthenticated"],"_cs_type":"advisory","_cs_vendors":["Dell"],"content_html":"\u003cp\u003eA critical unauthenticated remote code execution vulnerability has been discovered in Dell Wyse Management Suite. This vulnerability allows attackers to execute arbitrary code on vulnerable systems without requiring any authentication. The specifics of the vulnerable versions and the exact exploitation method are detailed in the linked external resource. Successful exploitation could lead to complete system compromise, data theft, or deployment of malicious software. Defenders should investigate affected systems for signs of compromise.\u003c/p\u003e\n\u003ch2 id=\"attack-chain\"\u003eAttack Chain\u003c/h2\u003e\n\u003col\u003e\n\u003cli\u003eAttacker sends a specially crafted request to the Dell Wyse Management Suite server.\u003c/li\u003e\n\u003cli\u003eThe server processes the malicious request without proper authentication checks.\u003c/li\u003e\n\u003cli\u003eThe vulnerable code component is triggered, leading to code execution.\u003c/li\u003e\n\u003cli\u003eAttacker gains initial access and executes commands with the privileges of the affected service.\u003c/li\u003e\n\u003cli\u003eAttacker may establish persistence by creating new user accounts or modifying existing system configurations.\u003c/li\u003e\n\u003cli\u003eThe attacker escalates privileges to gain SYSTEM level access if possible, potentially exploiting other vulnerabilities.\u003c/li\u003e\n\u003cli\u003eAttacker deploys malware, such as ransomware, or begins exfiltrating sensitive data.\u003c/li\u003e\n\u003cli\u003eThe attacker pivots to other systems on the network, leveraging the compromised Wyse Management Suite server as a beachhead.\u003c/li\u003e\n\u003c/ol\u003e\n\u003ch2 id=\"impact\"\u003eImpact\u003c/h2\u003e\n\u003cp\u003eSuccessful exploitation of this vulnerability allows unauthenticated attackers to gain complete control over affected Dell Wyse Management Suite servers. This can lead to data breaches, system downtime, and the deployment of ransomware or other malicious software. Given the central role of Wyse Management Suite in managing thin clients, a successful attack can compromise a large number of endpoints across an organization.\u003c/p\u003e\n\u003ch2 id=\"recommendation\"\u003eRecommendation\u003c/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConsult the referenced advisory for specific details on affected versions and remediation steps.\u003c/li\u003e\n\u003cli\u003eApply any available patches or workarounds provided by Dell to mitigate the RCE vulnerability.\u003c/li\u003e\n\u003cli\u003eMonitor network traffic for suspicious requests targeting the Dell Wyse Management Suite server (see network connection rule).\u003c/li\u003e\n\u003cli\u003eImplement strict network segmentation to limit the potential impact of a successful compromise.\u003c/li\u003e\n\u003cli\u003eReview access controls and authentication mechanisms for the Dell Wyse Management Suite to prevent unauthorized access.\u003c/li\u003e\n\u003c/ul\u003e\n","date_modified":"2024-04-29T12:00:00Z","date_published":"2024-04-29T12:00:00Z","id":"https://feed.craftedsignal.io/briefs/2024-04-29-dell-wyse-rce/","summary":"An unauthenticated remote code execution (RCE) vulnerability exists in Dell Wyse Management Suite, allowing attackers to execute arbitrary code without authentication.","title":"Dell Wyse Management Suite Unauthenticated Remote Code Execution","url":"https://feed.craftedsignal.io/briefs/2024-04-29-dell-wyse-rce/"}],"language":"en","title":"CraftedSignal Threat Feed - Wyse Management Suite","version":"https://jsonfeed.org/version/1.1"}