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Fencer Vulns
medium 6.4

CVE-2007-3633 json

Absolute path traversal vulnerability in the Chilkat Software Chilkat Zip ActiveX control in ChilkatZip2.dll 12.4.2.0 allows remote attacke…

published 2007-07-10 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-3617

cvss
6.4
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.9%
EPSS 2.9% chance of exploitation in 30 days, percentile 86%
public exploits
1
Exploit-DB

Summary

Absolute path traversal vulnerability in the Chilkat Software Chilkat Zip ActiveX control in ChilkatZip2.dll 12.4.2.0 allows remote attackers to create or overwrite arbitrary files via a full pathname in the argument to the (1) SaveLastError method and probably the (2) WriteExe method.

Timeline

  1. First public exploit (EDB-4160)
  2. Published

Exploit prediction

2.88% chance of exploitation in the next 30 days, higher than 86% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-4160 Chilkat Zip ActiveX Component 12.4 - Multiple Insecure Methods remote, 2007-07-07
  • securityfocus.com http://www.securityfocus.com/bid/24806 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 6.4 AV:N/AC:L/Au:N/C:P/I:P/A:N

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.