npm package report

Is react-native-mmkv safe?

react-native-mmkv (npm) has 1 known vulnerability, the worst rated MODERATE. Upgrade to 2.11.0 or later to clear it. No malicious-package signal is recorded.

// reach

0 direct dependencies

none carry a known advisory

    5 packages depend on it

    an advisory here reaches each of them

    Create a free accountfor every dependency path, dependent and what to upgrade
    // ai model usage

    Tracked for PyPI packages. HuggingFace models declare Python dependencies, so npm packages are not covered.


    cvss
    4.4
    medium

    CVSS v3.1 base score out of 10

    epss
    0.38%
    low

    chance of exploitation in 30 days, 33rd percentile of all CVEs

    xyz score
    not scored

    CyberXYZ composite out of 10

    fig. 01 — GHSA-4jh3-6jhv-2mgp, the advisory selected below

    // 1 advisories

    Before version v2.11.0, the react-native-mmkv logged the optional encryption key for the MMKV database into the Android system log.

    Full advisory text at GitHub advisory or NVD.

    // cvss v3.1 vector

    CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

    Attack vector
    Local
    Attack complexity
    Low
    Privileges required
    High
    User interaction
    None
    Scope
    Unchanged
    Confidentiality
    High
    Integrity
    None
    Availability
    None
    // questions
    Is react-native-mmkv safe to install?

    CyberXYZ does not call a package safe in absolute terms. It records 1 known vulnerability for react-native-mmkv (npm), the worst rated MODERATE, and no malicious-package signal. Whether it is acceptable depends on the version you run.

    Does react-native-mmkv have known vulnerabilities?

    Yes. CyberXYZ records 1 known vulnerability for react-native-mmkv (npm), the worst rated MODERATE. They are GHSA-4jh3-6jhv-2mgp.

    Which version of react-native-mmkv should I use?

    2.11.0 or later clears every advisory recorded for react-native-mmkv (npm). Check the release you pick before installing it.

    How do I check react-native-mmkv before installing?

    Search react-native-mmkv in CyberXYZ Check at https://cyberxyz.io/check?q=react-native-mmkv. The xyz Scanner checks a project's dependencies, and CyberXYZ Proxy checks each package as it is installed.


    Checked 2026-11-14 at 13:14 UTC. The most recent advisory here was published 2024-01-09. Updated continuously from NVD, GHSA, OSV and CNA feeds.

    Think a verdict here is wrong? Tell us — we respond within 2 business days.