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Fencer Vulns
medium 5.0

CVE-2002-2307 json

The default configuration of BenHur Firewall release 3 update 066 fix 2 allows remote attackers to access arbitrary services by connecting…

published 2002-12-31 23 y ago modified 2026-06-16 4 mo ago also EUVD-2002-2285

cvss
5.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.0%
EPSS 2.0% chance of exploitation in 30 days, percentile 80%
public exploits
0
none known

Summary

The default configuration of BenHur Firewall release 3 update 066 fix 2 allows remote attackers to access arbitrary services by connecting from source port 20.

Patch / fix

Exploit prediction

1.96% chance of exploitation in the next 30 days, higher than 80% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • aerasec.de http://www.aerasec.de/security/advisories/txt/ae-200207-028-BenHur-activeFTPruleset.txt referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:N/I:P/A:N

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.