Vulnerability Report

CVE-2001-0320

Title: PHP-Nuke bb_smilies.php/bbcode_ref.php directory traversal/null byte injection

Arbitrary File Access

Proof Of Concept

No public PoC currently indexed for CVE-2001-0320.

CWE Category NVD-CWE-noinfo

Published Date May 03, 2001

Modified Date Jun 16, 2026

Exploit Status Not Found

Score 10.0 CVSS v2.0

Exploit Probability (EPSS)

2.56%

Vulnerability Summary

CVE-2001-0320: 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.

Impacted Vendors

francisco_burzi 1

php-nuke 1

Reference Links

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

CVSS v2.0

Source Entity [email protected]

Severity HIGH

10.0

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:L/Au:N/C:C/I:C/A:C

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2001-0320 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

June 16, 2026 MODIFIED

Vulnerability data updated via NVD.

April 03, 2025 MODIFIED

Vulnerability data or affected products updated.

May 03, 2001 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A

Complexity N/A

Privileges N/A

Interaction NONE

CVSS Vector String


                                    AV:N/AC:L/Au:N/C:C/I:C/A:C

Affected Stack

No specific products linked.