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Fencer Intel
critical 9.8

CVE-2013-4743 json

Static HTTP Server 1.0 has a Local Overflow

published 6y ago modified 4mo ago also EUVD-2013-4593

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
8.4%
EPSS 8.4% chance of exploitation in 30 days, percentile 95%
public exploits
1
Exploit-DB

Summary

Static HTTP Server 1.0 has a Local Overflow

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Timeline

  1. First public exploit (EDB-26520)
  2. Published

Exploit prediction

8.40% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-26520 Static HTTP Server 1.0 - Local Overflow (SEH) local, 2013-07-01

CVSS scores

assigned by version score vector
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-120 Buffer Copy without Checking Size of Input

References

Sources

Fencer Intel 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.