What’s Vulnerable › Vulnerabilities

CVE-2000-1166

• Severity: high (CVSS 7.5 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2001-01-09 · updated 2026-06-16

Description

Twig webmail system does not properly set the "vhosts" variable if it is not configured on the site, which allows remote attackers to insert arbitrary PHP (PHP3) code by specifying an alternate vhosts as an argument to the index.php3 program.

Affected products

• Twig Development Team Twig: 2.5.1

References

• http://archives.neohapsis.com/archives/bugtraq/2000-11/0351.html
• http://twig.screwdriver.net/file.php3?file=CHANGELOG
• http://www.securityfocus.com/bid/1998
• https://exchange.xforce.ibmcloud.com/vulnerabilities/5581
• http://archives.neohapsis.com/archives/bugtraq/2000-11/0351.html
• http://twig.screwdriver.net/file.php3?file=CHANGELOG
• http://www.securityfocus.com/bid/1998
• https://exchange.xforce.ibmcloud.com/vulnerabilities/5581

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