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Fencer Vulns
critical 10.0

CVE-2007-2938 in the critical feed json

Buffer overflow in the BaseRunner ActiveX control in the Ademco ATNBaseLoader100 Module (ATNBaseLoader100.dll) 5.4.0.6, when Internet Explo…

published 2007-05-31 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-2930

cvss
10.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
40.5%
EPSS 40.5% chance of exploitation in 30 days, percentile 98%
public exploits
1
Exploit-DB

Summary

Buffer overflow in the BaseRunner ActiveX control in the Ademco ATNBaseLoader100 Module (ATNBaseLoader100.dll) 5.4.0.6, when Internet Explorer 6 is used, allows remote attackers to execute arbitrary code via a long argument to the (1) Send485CMD method, and possibly the (2) SetLoginID, (3) AddSite, (4) SetScreen, and (5) SetVideoServer methods.

Timeline

  1. First public exploit (EDB-3993)
  2. Published

Exploit prediction

40.51% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-3993 Microsoft Internet Explorer 6 / Ademco co. ltd. ATNBaseLoader100 Module - Remote Buffer Overflow remote, 2007-05-26

CVSS scores

assigned by version score vector
NVD 2.0 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C

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.