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    2 vulnerabilities by maclof

    CVE-2026-105223 (GCVE-0-2026-105223)

    Vulnerability from nvd – Published: 2026-10-05 00:44 – Updated: 2026-10-05 14:11
    VLAI
    Title
    maclof kubernetes-client 0.17.0 before 0.32.0 Disabled TLS Certificate Verification
    Summary
    maclof kubernetes-client 0.17.0 before 0.32.0 disables TLS certificate verification in parseKubeconfig() and parseKubeconfigFile() when a kubeconfig lacks certificate-authority-data, ignoring insecure-skip-tls-verify. On-path attackers can impersonate the Kubernetes API server to capture Bearer tokens or Basic credentials and tamper with WebSocket or REST API traffic.
    Severity
    9.1 (Critical)
    CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
    7.4 (High)
    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-05 14:11 UTC
    CWE
    • CWE-295 - Improper Certificate Validation
    Assigner
    References
    Impacted products
    Vendor Product Version
    maclof kubernetes-client Affected: 0.17.0 , < 0.32.0 (semver)
    		Create a notification for this product.
    Date Public
    2026-06-18 00:00
    Credits
    Siyang Wu
    Show details on NVD website
    To clipboard 

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                "id": "CVE-2026-105223",
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                "timestamp": "2026-10-05T14:11:24.748045Z",
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          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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    ],
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        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "HIGH",
            "attackRequirements": "PRESENT",
            "attackVector": "NETWORK",
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "privilegesRequired": "NONE",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
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    CVE-2026-105223 (GCVE-0-2026-105223)

    Vulnerability from cvelistv5 – Published: 2026-10-05 00:44 – Updated: 2026-10-05 14:11
    VLAI
    Title
    maclof kubernetes-client 0.17.0 before 0.32.0 Disabled TLS Certificate Verification
    Summary
    maclof kubernetes-client 0.17.0 before 0.32.0 disables TLS certificate verification in parseKubeconfig() and parseKubeconfigFile() when a kubeconfig lacks certificate-authority-data, ignoring insecure-skip-tls-verify. On-path attackers can impersonate the Kubernetes API server to capture Bearer tokens or Basic credentials and tamper with WebSocket or REST API traffic.
    Severity
    9.1 (Critical)
    CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
    7.4 (High)
    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-05 14:11 UTC
    CWE
    • CWE-295 - Improper Certificate Validation
    Assigner
    References
    Impacted products
    Vendor Product Version
    maclof kubernetes-client Affected: 0.17.0 , < 0.32.0 (semver)
    		Create a notification for this product.
    Date Public
    2026-06-18 00:00
    Credits
    Siyang Wu
    Show details on NVD website
    To clipboard 

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                  },
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                  },
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                  }
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                "timestamp": "2026-10-05T14:11:24.748045Z",
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      ],
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            "privilegesRequired": "NONE",
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