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Fencer Vulns
critical 10.0

CVE-2007-2031 in the critical feed json

Buffer overflow in the HTTP proxy service for 3proxy 0.5 to 0.5.3g, and 0.6b-devel before 20070413, might allow remote attackers to execute…

published 2007-04-16 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-2026

cvss
10.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
15.3%
EPSS 15.3% chance of exploitation in 30 days, percentile 96%
public exploits
3
Exploit-DB

Summary

Buffer overflow in the HTTP proxy service for 3proxy 0.5 to 0.5.3g, and 0.6b-devel before 20070413, might allow remote attackers to execute arbitrary code via crafted transparent requests.

Patch / fix

Timeline

  1. Published
  2. First public exploit (EDB-3822)

Exploit prediction

15.31% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-3829 3proxy 0.5.3g - exec-shield 'proxy.c logurl()' Remote Overflow remote, 2007-05-02
  • EDB-3822 3proxy 0.5.3g (Windows x86) - 'proxy.c logurl()' Remote Buffer Overflow remote, 2007-04-30
  • EDB-3821 3proxy 0.5.3g (Linux) - 'proxy.c logurl()' Remote Buffer Overflow remote, 2007-04-30

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.