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    2 vulnerabilities by buqiyuan

    CVE-2026-117564 (GCVE-0-2026-117564)

    Vulnerability from nvd – Published: 2026-10-27 13:07 – Updated: 2026-10-28 16:16
    VLAI
    Title
    nest-admin before 1.0.1 Authentication Bypass via Hardcoded JWT Secret
    Summary
    nest-admin before 1.0.1 contains an authentication bypass vulnerability that allows unauthenticated attackers to forge administrator tokens by using a hardcoded JWT_SECRET committed in .env.production. Attackers can sign tokens with the known secret that JwtStrategy and RbacGuard trust, impersonating any user ID or claiming the admin role for full administrative access.
    Severity
    9.3 (Critical)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
    9.8 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: yes Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-28 15:56 UTC
    CWE
    • CWE-321 - Use of Hard-coded Cryptographic Key
    Assigner
    VulnCheck CNA under the mitre root
    CNA scorecard B 84/100 over 6982 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    buqiyuan nest-admin Affected: 0 , < 1.0.1 (semver)
    		Create a notification for this product.
    Date Public
    2026-10-22 00:00
    Credits
    hieuPenguinnn
    Show details on NVD website
    To clipboard 

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    CVE-2026-117564 (GCVE-0-2026-117564)

    Vulnerability from cvelistv5 – Published: 2026-10-27 13:07 – Updated: 2026-10-28 16:16
    VLAI
    Title
    nest-admin before 1.0.1 Authentication Bypass via Hardcoded JWT Secret
    Summary
    nest-admin before 1.0.1 contains an authentication bypass vulnerability that allows unauthenticated attackers to forge administrator tokens by using a hardcoded JWT_SECRET committed in .env.production. Attackers can sign tokens with the known secret that JwtStrategy and RbacGuard trust, impersonating any user ID or claiming the admin role for full administrative access.
    Severity
    9.3 (Critical)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
    9.8 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: yes Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-28 15:56 UTC
    CWE
    • CWE-321 - Use of Hard-coded Cryptographic Key
    Assigner
    VulnCheck CNA under the mitre root
    CNA scorecard B 84/100 over 6982 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    buqiyuan nest-admin Affected: 0 , < 1.0.1 (semver)
    		Create a notification for this product.
    Date Public
    2026-10-22 00:00
    Credits
    hieuPenguinnn
    Show details on NVD website
    To clipboard 

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