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Fencer Intel
medium 5.0

CVE-2009-4321 json

extras/curltest.php in Zen Cart 1.3.8 and 1.3.8a, and possibly other versions, allows remote attackers to read arbitrary files via a file:/…

published 16y ago modified 4mo ago also EUVD-2009-4289

cvss
5.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.5%
EPSS 2.5% chance of exploitation in 30 days, percentile 84%
public exploits
0
none known

Summary

extras/curltest.php in Zen Cart 1.3.8 and 1.3.8a, and possibly other versions, allows remote attackers to read arbitrary files via a file:// URI. NOTE: some of these details are obtained from third party information.

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Exploit prediction

2.49% chance of exploitation in the next 30 days, higher than 84% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • acunetix.com http://www.acunetix.com/blog/websecuritynews/acusensor-curl-and-zen-cart/ 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:P/I:N/A:N

Classification

Weakness
  • CWE-20 Improper Input Validation

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.