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Fencer Vulns
high 7.5

CVE-2006-5411 json

Unrestricted file upload vulnerability in upload.php for Free Web Publishing System (FreeWPS), possibly 2.11 and earlier, allows remote att…

published 2006-10-20 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-5396

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

Unrestricted file upload vulnerability in upload.php for Free Web Publishing System (FreeWPS), possibly 2.11 and earlier, allows remote attackers to upload and execute arbitrary PHP programs.

Timeline

  1. First public exploit (EDB-28795)
  2. Published

Exploit prediction

2.64% chance of exploitation in the next 30 days, higher than 85% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-28795 FreeWPS 2.11 - 'upload.php' Remote Command Execution webapps, 2006-10-12
  • securityfocus.com http://www.securityfocus.com/bid/20494 referenced PoC, tagged "exploit" by a source, unverified

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.