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Package · Maven

nu.validator:validator

1 known vulnerabilities.

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  • Medium 6.9
    CVE-2025-15104

    Nu Html Checker (validator.nu) - Restriction bypass vulnerability allowing local SSRF

    Nu Html Checker (validator.nu) contains a restriction bypass that allows remote attackers to make the server perform arbitrary HTTP/HTTPS requests to internal resources, including localhost services. While the validator implements hostname-based protections t…

    The Nu Html Checker The Nu Html Checker vnu vnu Debian Ubuntu npm Maven