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Fencer Vulns
high 7.6

CVE-2006-2439 json

Stack-based buffer overflow in ZipCentral 4.01 allows remote user-assisted attackers to execute arbitrary code via a ZIP archive containing…

published 2006-06-01 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-2440

cvss
7.6
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
7.3%
EPSS 7.3% chance of exploitation in 30 days, percentile 94%
public exploits
3
Exploit-DB

Summary

Stack-based buffer overflow in ZipCentral 4.01 allows remote user-assisted attackers to execute arbitrary code via a ZIP archive containing a long filename.

Timeline

  1. Published
  2. First public exploit (EDB-2278)

Exploit prediction

7.30% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-14433 ZipCentral - '.zip' Local Buffer Overflow (SEH) local, 2010-07-21
  • EDB-12053 ZipCentral - '.zip' File (SEH) local, 2010-04-04
  • EDB-2278 ZipCentral 4.01 - '.ZIP' File Handling Local Buffer Overflow local, 2006-08-30

CVSS scores

assigned by version score vector
NVD 2.0 7.6 AV:N/AC:H/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

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.