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Fencer Vulns
critical 10.0

CVE-1999-1046 in the critical feed json

Buffer overflow in IMonitor in IMail 5.0 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via…

published 1999-03-01 27 y ago modified 2026-06-16 4 mo ago also EUVD-1999-1027

cvss
10.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
14.8%
EPSS 14.8% chance of exploitation in 30 days, percentile 96%
public exploits
1
Exploit-DB

Summary

Buffer overflow in IMonitor in IMail 5.0 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long string to port 8181.

Timeline

  1. First public exploit (EDB-19379)
  2. Published

Exploit prediction

14.80% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-19379 Ipswitch IMail 5.0 - IMonitor Buffer Overflow (Denial of Service) (PoC) dos, 1999-03-01
  • securityfocus.com http://www.securityfocus.com/bid/504 referenced PoC, tagged "exploit" by a source, unverified

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.