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    2 vulnerabilities by meltano

    CVE-2026-47690 (GCVE-0-2026-47690)

    Vulnerability from nvd – Published: 2026-07-21 20:46 – Updated: 2026-07-22 14:59
    VLAI
    Title
    MeltanoHub vulnerable to command injection in the `test_dispatcher` GitHub Actions workflow
    Summary
    MeltanoHub is the source code for hub.meltano.com, the central place for Meltano plugins. Versions of the repo prior to commit 923820de8f64d753951fbbd54f7282a3d5f75173 were vulnerable to exfiltration of `GITHUB_TOKEN` with write permissions to the repository. The vulnerable workflow used pull_request_target, which runs in the context of the base repository with access to secrets. Commit 923820de8f64d753951fbbd54f7282a3d5f75173 fixes the issue. No known workarounds are available.
    Severity
    7.5 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
    • CWE-1336 - Improper Neutralization of Special Elements Used in a Template Engine
    Assigner
    References
    Impacted products
    Vendor Product Version
    meltano hub Affected: < 923820de8f64d753951fbbd54f7282a3d5f75173
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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          "url": "https://github.com/meltano/hub/commit/923820de8f64d753951fbbd54f7282a3d5f75173"
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    CVE-2026-47690 (GCVE-0-2026-47690)

    Vulnerability from cvelistv5 – Published: 2026-07-21 20:46 – Updated: 2026-07-22 14:59
    VLAI
    Title
    MeltanoHub vulnerable to command injection in the `test_dispatcher` GitHub Actions workflow
    Summary
    MeltanoHub is the source code for hub.meltano.com, the central place for Meltano plugins. Versions of the repo prior to commit 923820de8f64d753951fbbd54f7282a3d5f75173 were vulnerable to exfiltration of `GITHUB_TOKEN` with write permissions to the repository. The vulnerable workflow used pull_request_target, which runs in the context of the base repository with access to secrets. Commit 923820de8f64d753951fbbd54f7282a3d5f75173 fixes the issue. No known workarounds are available.
    Severity
    7.5 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
    • CWE-1336 - Improper Neutralization of Special Elements Used in a Template Engine
    Assigner
    References
    Impacted products
    Vendor Product Version
    meltano hub Affected: < 923820de8f64d753951fbbd54f7282a3d5f75173
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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