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Fencer Vulns
high 7.5

CVE-2003-0320 json

header.php in ttCMS 2.3 and earlier allows remote attackers to inject arbitrary PHP code by setting the ttcms_user_admin parameter to "1" a…

published 2003-05-22 23 y ago modified 2026-06-16 4 mo ago also EUVD-2003-0315

cvss
7.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
5.3%
EPSS 5.3% chance of exploitation in 30 days, percentile 92%
public exploits
1
Exploit-DB

Summary

header.php in ttCMS 2.3 and earlier allows remote attackers to inject arbitrary PHP code by setting the ttcms_user_admin parameter to "1" and modifying the admin_root parameter to point to a URL that contains a Trojan horse header.inc.php script.

Timeline

  1. First public exploit (EDB-22612)
  2. Published

Exploit prediction

5.33% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-22612 ttCMS 2.2/2.3 - 'header.php' Remote File Inclusion webapps, 2003-05-17

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

Sources

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.