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    CVE-2017-1000054

    Rocket.Chat version 0.8.0 and newer is vulnerable to XSS in the markdown link parsing code for messages.

    Published:Jul 13, 2017
    Last Modified:Apr 20, 2025
    EPS:Jul 13, 2017
    EPSS Score:0.0021
    CVSS Score:6.1

    Affected Products

    Vendor
    Rocketchat
    Product
    Rocket.chat

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-72919 (CVSS 4.3) — Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 7.10.14, 8.0.8, 8.…
    CVE-2026-72918 (CVSS 5.4) — Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 7.10.14, 8.0.8, 8.…
    CVE-2026-55762 (CVSS 8.1) — Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.1, 8.4.4, 8.3.…
    CVE-2026-55759 (CVSS 7.4) — Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.1, 8.4.4, 8.3.…
    CVE-2026-55666 (CVSS 9.3) — Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.1, 8.4.4, 8.3.…
    CVE-2026-49278 (CVSS 6.7) — Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.0, 8.4.2, 8.3.…
    CVE-2026-49277 (CVSS 2.3) — Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.0, 8.4.2, 8.3.…
    CVE-2026-45757 (CVSS 2.3) — Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.0, 8.4.2, 8.3.…
    CVE-2026-46423 (CVSS 9.3) — Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.0, 8.4.1, 8.3.…
    CVE-2026-45689 (CVSS 9.1) — Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.0, 8.4.1, 8.3.…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High