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Fencer Vulns
high 7.5

CVE-2006-1124 json

Buffer overflow in RevilloC MailServer and Proxy 1.21 allows remote attackers to execute arbitrary code via a long USER command.

published 2006-03-09 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-1128

cvss
7.5
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
1
Exploit-DB

Summary

Buffer overflow in RevilloC MailServer and Proxy 1.21 allows remote attackers to execute arbitrary code via a long USER command.

Timeline

  1. First public exploit (EDB-1565)
  2. Published

Exploit prediction

7.31% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-1565 RevilloC MailServer 1.21 - 'USER' Remote Buffer Overflow remote, 2006-03-07
  • secunia.com http://secunia.com/advisories/19119 referenced PoC, tagged "exploit" by a source, unverified
  • morx.org http://www.morx.org/rev.txt referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com http://www.securityfocus.com/bid/16997 referenced PoC, tagged "exploit" by a source, unverified
  • archives.neohapsis.com http://archives.neohapsis.com/archives/fulldisclosure/2006-02/0910.html referenced PoC, tagged "exploit" by a source, unverified
  • osvdb.org http://www.osvdb.org/23735 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

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.