BIT-discourse-2023-45131

    Dashboard / Vulnerabilities / BIT-discourse-2023-45131

    BIT-discourse-2023-45131

    Published: 6 Mar 2024Last Modified: 8 Sept 2026

    Summary: Unauthenticated access to new private chat messages in Discourse

    Details: Discourse is an open source platform for community discussion. New chat messages can be read by making an unauthenticated POST request to MessageBus. This issue is patched in the 3.1.1 stable and 3.2.0.beta2 versions of Discourse. Users are advised to upgrade. There are no known workarounds for this vulnerability.

    References: https://github.com/discourse/discourse/security/advisories/GHSA-84gf-hhrc-9pw6, https://nvd.nist.gov/vuln/detail/CVE-2023-45131

    Affected packages

    Package

    Name: discourse

    Purl: pkg:bitnami/discourse

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    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
    BIT-discourse-2023-45131 | CVE-DB