CVE-2013-5707: Multiple cross-site scripting (XSS) vulnerabilities in Coursemill Learning Management System (LMS) 6.8 allo...

Security readout for executives and security teams

CVE-2013-5707 describes multiple cross-site scripting issues in Coursemill Learning Management System 6.8. If an organization still runs this LMS, an attacker could cause malicious script or HTML to run in a user’s browser through crafted input. The source bundle does not provide a CVSS score, patch name, or active exploitation evidence. Exposure is most likely for organizations still operating Coursemill LMS 6.8, especially where the LMS is internet-accessible or used by many authenticated learners and administrators. The provided affected-product metadata is incomplete, so inventory confirmation is necessary. Prioritize if Coursemill LMS 6.8 is still in production, especially on the public internet. The business risk is browser-side compromise of LMS users, but urgency is limited by incomplete severity data and no cited active exploitation. Mitigation focus: Inventory any Coursemill LMS deployments and confirm whether version 6.8 is present.; Review CERT and vendor guidance for fixed versions or official workarounds.; Restrict LMS access to trusted users and networks while remediation is assessed..

Prepared

Jun 14, 2026, 15:32 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.