{"description":"Trending threats, MITRE ATT\u0026CK coverage, and detection metadata — refreshed continuously.","feed_url":"https://feed.craftedsignal.io/tags/algovate/","home_page_url":"https://feed.craftedsignal.io/","items":[{"_cs_actors":[],"_cs_cves":[{"cvss":7.3,"id":"CVE-2026-7417"}],"_cs_exploited":false,"_cs_products":["xhs-mcp 0.8.11"],"_cs_severities":["medium"],"_cs_tags":["SSRF","algovate","xhs-mcp"],"_cs_type":"advisory","_cs_vendors":["Algovate"],"content_html":"\u003cp\u003eA server-side request forgery (SSRF) vulnerability has been identified in Algovate xhs-mcp version 0.8.11. The vulnerability resides within the \u003ccode\u003exhs_publish_content\u003c/code\u003e function of the MCP Interface component, specifically concerning the handling of the \u003ccode\u003emedia_paths\u003c/code\u003e argument. This flaw allows a remote attacker to potentially manipulate server-side requests, gaining unauthorized access to internal resources or services. This vulnerability matters to defenders because a successful SSRF attack can lead to sensitive data exposure, internal network reconnaissance, or even further exploitation of other internal systems. The affected version is 0.8.11.\u003c/p\u003e\n\u003ch2 id=\"attack-chain\"\u003eAttack Chain\u003c/h2\u003e\n\u003col\u003e\n\u003cli\u003eAttacker identifies the vulnerable \u003ccode\u003exhs_publish_content\u003c/code\u003e function in \u003ccode\u003esrc/server/mcp.server.ts\u003c/code\u003e.\u003c/li\u003e\n\u003cli\u003eAttacker crafts a malicious request targeting the \u003ccode\u003emedia_paths\u003c/code\u003e argument.\u003c/li\u003e\n\u003cli\u003eThe malicious request contains a URL pointing to an internal resource or service.\u003c/li\u003e\n\u003cli\u003eThe server processes the request without proper validation of the \u003ccode\u003emedia_paths\u003c/code\u003e value.\u003c/li\u003e\n\u003cli\u003eThe server initiates a request to the attacker-specified internal resource.\u003c/li\u003e\n\u003cli\u003eThe server receives the response from the internal resource.\u003c/li\u003e\n\u003cli\u003eThe server may display or utilize the data obtained from the internal resource.\u003c/li\u003e\n\u003cli\u003eAttacker gains access to sensitive information or can potentially use the server as a proxy to interact with other internal systems.\u003c/li\u003e\n\u003c/ol\u003e\n\u003ch2 id=\"impact\"\u003eImpact\u003c/h2\u003e\n\u003cp\u003eSuccessful exploitation of this SSRF vulnerability (CVE-2026-7417) could allow an attacker to read internal files, access internal services, or potentially pivot to other internal systems. This could result in the disclosure of sensitive data, compromise of internal infrastructure, or further exploitation. The exact scope of the impact depends on the internal resources accessible to the vulnerable server.\u003c/p\u003e\n\u003ch2 id=\"recommendation\"\u003eRecommendation\u003c/h2\u003e\n\u003cul\u003e\n\u003cli\u003eApply any available patches or updates for Algovate xhs-mcp to address CVE-2026-7417.\u003c/li\u003e\n\u003cli\u003eImplement strict input validation and sanitization for the \u003ccode\u003emedia_paths\u003c/code\u003e argument in the \u003ccode\u003exhs_publish_content\u003c/code\u003e function.\u003c/li\u003e\n\u003cli\u003eMonitor web server logs for suspicious requests containing internal IP addresses or unusual hostnames in the \u003ccode\u003emedia_paths\u003c/code\u003e parameter. Implement the \u0026ldquo;Detect Suspicious SSRF Attempt\u0026rdquo; Sigma rule to assist with detection.\u003c/li\u003e\n\u003cli\u003eConsider deploying network segmentation and access controls to limit the impact of potential SSRF attacks.\u003c/li\u003e\n\u003c/ul\u003e\n","date_modified":"2024-01-02T12:00:00Z","date_published":"2024-01-02T12:00:00Z","id":"/briefs/2024-01-algovate-ssrf/","summary":"A server-side request forgery (SSRF) vulnerability exists in Algovate xhs-mcp 0.8.11 within the xhs_publish_content function, allowing a remote attacker to manipulate the media_paths argument and potentially access internal resources.","title":"Algovate xhs-mcp Server-Side Request Forgery Vulnerability","url":"https://feed.craftedsignal.io/briefs/2024-01-algovate-ssrf/"}],"language":"en","title":"CraftedSignal Threat Feed — Algovate","version":"https://jsonfeed.org/version/1.1"}