Products: 1
    Vulnerabilities: 16
    Known Exploited: 0
    7
    Critical Level Threats
    3
    High Level Threats
    6
    Medium Level Threats
    0
    Low Level Threats

    Vulnerabilities

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    Vulnerabilities

    CVE-2026-42088

    OpenC3 COSMOS: Administrative Actions via the Script Runner Tool

    Last Modified: May 13, 2026
    Published: May 04, 2026

    CVE-2026-42087

    OpenC3 COSMOS: SQL Injection in QuestDB Time-Series Data Base

    Last Modified: May 08, 2026
    Published: May 04, 2026

    CVE-2026-42086

    OpenC3 COSMOS: Self-XSS in the Command Sender

    Last Modified: May 08, 2026
    Published: May 04, 2026

    CVE-2026-42085

    OpenC3 COSMOS: Arbitrary write to plugins directory via path-traversed config filenames

    Last Modified: May 08, 2026
    Published: May 04, 2026

    CVE-2026-42084

    OpenC3 COSMOS: Hijacked session token can be used to reset password for persistence

    Last Modified: May 08, 2026
    Published: May 04, 2026
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    Openc3 Vulnerabilities & Security CVEs | CVE-DB