Skip to content
OpenAdvisories

Archive

6 September 2026

Vulnerabilities first published on this day (UTC), newest first.

2 results · Clear filters · Feed

  • High 7.1
    CVE-2026-86283 Public exploit

    MISP UiBeta Collection View Bypasses Event ACL, Exposing Unauthorized Event Data

    MISP's UiBeta theme collection view (app/View/Themed/UiBeta/Collections/view.ctp) performed a secondary query of member events by UUID without applying the caller's access control list (ACL). The CollectionsController::view() action correctly resolved collect…

  • High 7.5
    CVE-2026-86259 Public exploit

    OpenMAIC before 1.0.1 SSRF via Environment-Gated URL Validation

    OpenMAIC before 1.0.1 skips server-side request forgery validation in non-production builds, allowing unauthenticated attackers to reach cloud instance metadata services. Attackers can supply arbitrary provider URLs via the x-base-url header or baseUrl parame…