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    2 vulnerabilities by go-kratos

    CVE-2026-6993 (GCVE-0-2026-6993)

    Vulnerability from nvd – Published: 2026-04-25 18:30 – Updated: 2026-04-27 13:41 X_Open Source
    VLAI
    Title
    go-kratos http.DefaultServeMux Fallback server.go NewServer confused deputy
    Summary
    A security flaw has been discovered in go-kratos kratos up to 2.9.2. This impacts the function NewServer of the file transport/http/server.go of the component http.DefaultServeMux Fallback Handler. The manipulation results in unintended intermediary. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. The patch is identified as 0284a5bcf92b5a7ee015300ce3051baf7ae4718d. Applying a patch is advised to resolve this issue.
    Severity
    6.9 (Medium)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C
    5.3 (Medium)
    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-441 - Unintended Intermediary
    Assigner
    References
    Impacted products
    Vendor Product Version
    go-kratos kratos Affected: 2.9.0
    Affected: 2.9.1
    Affected: 2.9.2
    		Create a notification for this product.
    Credits
    Yu_Bao (VulDB User)
    Show details on NVD website
    To clipboard 

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              "version": "2.9.0"
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          "url": "https://github.com/go-kratos/kratos/issues/3810"
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    CVE-2026-6993 (GCVE-0-2026-6993)

    Vulnerability from cvelistv5 – Published: 2026-04-25 18:30 – Updated: 2026-04-27 13:41 X_Open Source
    VLAI
    Title
    go-kratos http.DefaultServeMux Fallback server.go NewServer confused deputy
    Summary
    A security flaw has been discovered in go-kratos kratos up to 2.9.2. This impacts the function NewServer of the file transport/http/server.go of the component http.DefaultServeMux Fallback Handler. The manipulation results in unintended intermediary. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. The patch is identified as 0284a5bcf92b5a7ee015300ce3051baf7ae4718d. Applying a patch is advised to resolve this issue.
    Severity
    6.9 (Medium)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C
    5.3 (Medium)
    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-441 - Unintended Intermediary
    Assigner
    References
    Impacted products
    Vendor Product Version
    go-kratos kratos Affected: 2.9.0
    Affected: 2.9.1
    Affected: 2.9.2
    		Create a notification for this product.
    Credits
    Yu_Bao (VulDB User)
    Show details on NVD website
    To clipboard 

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