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Fencer Vulns
high 7.5

CVE-2000-0561 json

Buffer overflow in WebBBS 1.15 allows remote attackers to execute arbitrary commands via a long HTTP GET request.

published 2000-06-19 26 y ago modified 2026-06-16 4 mo ago also EUVD-2000-0557

cvss
7.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.6%
EPSS 2.6% chance of exploitation in 30 days, percentile 85%
public exploits
0
none known

Summary

Buffer overflow in WebBBS 1.15 allows remote attackers to execute arbitrary commands via a long HTTP GET request.

Patch / fix

Exploit prediction

2.58% chance of exploitation in the next 30 days, higher than 85% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • archives.neohapsis.com http://archives.neohapsis.com/archives/bugtraq/2000-06/0175.html referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com http://www.securityfocus.com/bid/1365 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.