CVE-2000-1166 json
Twig webmail system does not properly set the "vhosts" variable if it is not configured on the site, which allows remote attackers to inser…
published 2001-01-09 25 y ago modified 2026-06-16 4 mo ago also EUVD-2000-1151
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.6%
- EPSS 1.6% chance of exploitation in 30 days, percentile 76%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- securityfocus.com/bid/1998 advisory
Exploit prediction
1.63% chance of exploitation in the next 30 days, higher than 76% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
References
-
securityfocus.com
/bid/1998
vdb-entry, patch, vendor-advisory
-
archives.neohapsis.com
/archives/bugtraq/2000-11/0351.html
mailing-list, vendor-advisory
- twig.screwdriver.net /file.php3?file=CHANGELOG
-
exchange.xforce.ibmcloud.com
/vulnerabilities/5581
vdb-entry
Sources
- CVE List CVE-2000-1166
- NVD CVE-2000-1166
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.