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Fencer Vulns
high 7.5

CVE-2006-6856 json

Direct static code injection vulnerability in WebText CMS 0.4.5.2 and earlier allows remote attackers to inject arbitrary PHP code into a s…

published 2006-12-31 19 y ago modified 2026-06-16 4 mo ago also EUVD-2006-6839

cvss
7.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.6%
EPSS 2.6% chance of exploitation in 30 days, percentile 85%
public exploits
1
Exploit-DB

Summary

Direct static code injection vulnerability in WebText CMS 0.4.5.2 and earlier allows remote attackers to inject arbitrary PHP code into a script in wt/users/ via the im parameter during a profile edit (edycja) operation, which is then executed via a direct request for this script.

Timeline

  1. First public exploit (EDB-3036)
  2. Published

Exploit prediction

2.61% chance of exploitation in the next 30 days, higher than 85% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-3036 WebText 0.4.5.2 - Remote Code Execution webapps, 2006-12-28

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.