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    2 vulnerabilities by Caucho Technology, Inc.

    CVE-2017-20284 (GCVE-0-2017-20284)

    Vulnerability from nvd – Published: 2026-09-18 19:00 – Updated: 2026-09-18 19:46 X_Known Exploited Vulnerability
    VLAI Previdian
    Title
    Caucho Resin resin-doc Unauthenticated Path Traversal via jndi-appconfig Servlet
    Summary
    Caucho Resin contains a path traversal vulnerability in the documentation webapp (resin-doc) that allows remote unauthenticated attackers to read arbitrary files by supplying a relative path through the inputFile request parameter of the jndi-appconfig tutorial servlet. Attackers can craft requests with directory traversal sequences to the servlet endpoint to read files outside the intended tutorial directory on the underlying system. Exploitation evidence was first observed by the Shadowserver Foundation on 2021-12-10.
    Severity
    8.7 (High)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
    7.5 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-18 19:46 UTC
    CWE
    • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
    Assigner
    References
    Impacted products
    Vendor Product Version
    Caucho Technology, Inc. Resin Affected: * (custom)
    		Create a notification for this product.
    Date Public
    2017-10-30 00:00
    Credits
    Neurohazard The Shadowserver Foundation
    Show details on NVD website
    To clipboard 

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    CVE-2017-20284 (GCVE-0-2017-20284)

    Vulnerability from cvelistv5 – Published: 2026-09-18 19:00 – Updated: 2026-09-18 19:46 X_Known Exploited Vulnerability
    VLAI Previdian
    Title
    Caucho Resin resin-doc Unauthenticated Path Traversal via jndi-appconfig Servlet
    Summary
    Caucho Resin contains a path traversal vulnerability in the documentation webapp (resin-doc) that allows remote unauthenticated attackers to read arbitrary files by supplying a relative path through the inputFile request parameter of the jndi-appconfig tutorial servlet. Attackers can craft requests with directory traversal sequences to the servlet endpoint to read files outside the intended tutorial directory on the underlying system. Exploitation evidence was first observed by the Shadowserver Foundation on 2021-12-10.
    Severity
    8.7 (High)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
    7.5 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-18 19:46 UTC
    CWE
    • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
    Assigner
    References
    Impacted products
    Vendor Product Version
    Caucho Technology, Inc. Resin Affected: * (custom)
    		Create a notification for this product.
    Date Public
    2017-10-30 00:00
    Credits
    Neurohazard The Shadowserver Foundation
    Show details on NVD website
    To clipboard 

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