CVE-2022-39219

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    CVE-2022-39219

    Published: 26 Sept 2022Last Modified: 12 Aug 2026

    Summary: Bifrost users using basic authntication can bypass write permission limit

    Details: Bifrost is a middleware package which can synchronize MySQL/MariaDB binlog data to other types of databases. Versions 1.8.6-release and prior are vulnerable to authentication bypass when using HTTP basic authentication. This may allow group members who only have read permissions to write requests when they are normally forbidden from doing so. Version 1.8.7-release contains a patch. There are currently no known workarounds.

    References: https://github.com/brokercap/Bifrost/releases/tag/v1.8.7-release, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/39xxx/CVE-2022-39219.json, https://github.com/brokercap/Bifrost/security/advisories/GHSA-p6fh-xc6r-g5hw, https://nvd.nist.gov/vuln/detail/CVE-2022-39219, https://github.com/brokercap/Bifrost/issues/200

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -c841d488b4dfd6873d7ea961d357c093b8763d4b

    Affected versions

    v1.8.6-release
    v1.8.5-release
    v1.8.4-release
    v1.8.3-release
    v1.8.2-release
    v1.8.1-release
    v1.8.0-beta.01

    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