What’s Vulnerable › Vulnerabilities

CVE-2001-0320

• Severity: critical (CVSS 10.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2001-05-03 · updated 2026-06-16

Description

bb_smilies.php and bbcode_ref.php in PHP-Nuke 4.4 allows remote attackers to read arbitrary files and gain PHP administrator privileges by inserting a null character and .. (dot dot) sequences into a malformed username argument.

Affected products

• Francisco Burzi Php-Nuke: 4.0.4, 4.4

References

• http://archives.neohapsis.com/archives/bugtraq/2001-02/0425.html
• http://archives.neohapsis.com/archives/bugtraq/2001-02/0425.html

Get alerted when CVE-2001-0320 or the next vulnerability affects your stack