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Fencer Vulns
medium 5.0

CVE-2005-3288 json

Mailsite Express allows remote attackers to upload and execute files with executable extensions such as ASP by attaching the file using the…

published 2005-10-23 21 y ago modified 2026-06-16 4 mo ago also EUVD-2005-3287

cvss
5.0
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

Mailsite Express allows remote attackers to upload and execute files with executable extensions such as ASP by attaching the file using the "compose page" feature, then accessing the file from the cache directory before saving or sending the message.

Patch / fix

Exploit prediction

1.64% 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 5.0 AV:N/AC:L/Au:N/C:N/I:P/A:N

Classification

Weakness
  • CWE-434 Unrestricted Upload of File with Dangerous Type

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.