CVE-2022-31149

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    CVE-2022-31149

    Published: 7 Sept 2022Last Modified: 12 Aug 2026

    Summary: ActivityWatch vulnerable to DNS rebinding attack

    Details: ActivityWatch open-source automated time tracker. Versions prior to 0.12.0b2 are vulnerable to DNS rebinding attacks. This vulnerability impacts everyone running ActivityWatch and gives the attacker full access to the ActivityWatch REST API. Users should upgrade to v0.12.0b2 or later to receive a patch. As a workaround, block DNS lookups that resolve to 127.0.0.1.

    References: https://gist.github.com/zozs/fdebbce75fc8538c15851b46db944a16, https://github.com/ActivityWatch/activitywatch/discussions/778, https://github.com/ActivityWatch/activitywatch/security/advisories/GHSA-v9fg-6g9j-h4x4, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/31xxx/CVE-2022-31149.json, https://nvd.nist.gov/vuln/detail/CVE-2022-31149

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -d8107e48428ed25a35e4f3cf52845d0607d0ed93

    Affected versions

    v0.12.0b1

    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
    CVE-2022-31149 | CVE-DB