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Package · Debian

phpsysinfo

9 known vulnerabilities.

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  • High 7.5
    CVE-2026-55584 Public exploit

    phpSysInfo: IP allowlist (PSI_ALLOWED) bypass via spoofed X-Forwarded-For / Client-IP headers

    phpSysInfo is a customizable PHP script that displays system information. Prior to 3.4.6, the PSI_ALLOWED access-control check in read_config.php trusts attacker-controlled X-Forwarded-For and Client-IP HTTP headers before REMOTE_ADDR. A remote unauthenticate…

    phpsysinfo phpsysinfo phpsysinfo phpsysinfo/phpsysinfo Debian Ubuntu Packagist