CVE-2002-0599

blahz-dns 0.2 - Unauthenticated Configuration Modification via Direct CGI Request

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2002-0599. PoCs published by ppp-design.

AI-analyzed exploit summary This exploit bypasses authentication in Blahz-DNS by directly calling the 'dostuff.php' script with a specific action parameter, granting unauthorized access to the management tool.

Description

Blahz-DNS 0.2 and earlier allows remote attackers to bypass authentication and modify configuration by directly requesting CGI programs such as dostuff.php instead of going through the login screen.

Exploits (1)

exploitdb WORKING POC VERIFIED
by ppp-design · textwebappsphp
https://www.exploit-db.com/exploits/21426

This exploit bypasses authentication in Blahz-DNS by directly calling the 'dostuff.php' script with a specific action parameter, granting unauthorized access to the management tool.

Classification
Working Poc 90%
Attack Type
Auth Bypass
Complexity
Trivial
Reliability
Reliable
Target: Blahz-DNS (version not specified)
No auth needed
Prerequisites: Access to the target web server hosting Blahz-DNS
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (5)

Core 5
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://www.osvdb.org/5178
Patch, Vendor Advisory vdb-entry x_refsource_xf
http://www.iss.net/security_center/static/8951.php
Patch, Vendor Advisory mailing-list x_refsource_bugtraq
http://archives.neohapsis.com/archives/bugtraq/2002-04/0395.html
Exploit, Patch, Vendor Advisory vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/4618

Scores

EPSS 0.1152
EPSS Percentile 95.5%

Details

Status published
Products (1)
blahz-dns/blahz-dns 0.2
Published Jun 18, 2002
Tracked Since Feb 18, 2026