Skip to content
OpenAdvisories

Package · Packagist

phpsysinfo/phpsysinfo

3 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

3 results · Feed

  • 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
  • Medium 6.5
    CVE-2023-49006

    Phpsysinfo Cross Site Request Forgery (CSRF) vulnerability

    Cross Site Request Forgery (CSRF) vulnerability in Phpsysinfo version 3.4.3 allows a remote attacker to obtain sensitive information via a crafted page in the XML.php file.

    phpsysinfo phpsysinfo/phpsysinfo phpsysinfo Debian Ubuntu Packagist
  • Medium —
    CVE-2006-3360

    phpSysInfo allows remote attackers to determine the existence of arbitrary files via a .. (dot dot) sequence

    Directory traversal vulnerability in index.php in phpSysInfo 2.5.1 allows remote attackers to determine the existence of arbitrary files via a .. (dot dot) sequence and a trailing null (%00) byte in the lng parameter, which will display a different error mess…

    phpsysinfo phpsysinfo/phpsysinfo Debian Packagist