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Fencer Vulns
medium 5.1

CVE-2006-3362 json

Unrestricted file upload vulnerability in connectors/php/connector.php in FCKeditor mcpuk file manager, as used in (1) Geeklog 1.4.0 throug…

published 2006-07-06 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-3358

cvss
5.1
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
5.1%
EPSS 5.1% chance of exploitation in 30 days, percentile 92%
public exploits
1
Exploit-DB

Summary

Unrestricted file upload vulnerability in connectors/php/connector.php in FCKeditor mcpuk file manager, as used in (1) Geeklog 1.4.0 through 1.4.0sr3, (2) toendaCMS 1.0.0 Shizouka Stable and earlier, (3) WeBid 0.5.4, and possibly other products, when installed on Apache with mod_mime, allows remote attackers to upload and execute arbitrary PHP code via a filename with a .php extension and a trailing extension that is allowed, such as .zip.

Patch / fix

Timeline

  1. First public exploit (EDB-1964)
  2. Published

Exploit prediction

5.06% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-1964 GeekLog 1.4.0sr3 - 'f(u)ckeditor' Remote Code Execution webapps, 2006-06-29
  • exploit-db.com https://www.exploit-db.com/exploits/6344 referenced PoC, tagged "exploit" by a source, unverified
  • exploit-db.com https://www.exploit-db.com/exploits/2035 referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com http://www.securityfocus.com/bid/19072 referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com http://www.securityfocus.com/bid/18767 referenced PoC, tagged "exploit" by a source, unverified
  • retrogod.altervista.org http://retrogod.altervista.org/toenda_100_shizouka_xpl.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 5.1 AV:N/AC:H/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.