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Fencer Intel
medium 4.3

CVE-2009-4364 json

Cross-site scripting (XSS) vulnerability in index.php in ScriptsEz Ez Blog allows remote attackers to inject arbitrary web script or HTML v…

published 16y ago modified 4mo ago also EUVD-2009-4332

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.5%
EPSS 1.5% chance of exploitation in 30 days, percentile 73%
public exploits
2
Exploit-DB

Summary

Cross-site scripting (XSS) vulnerability in index.php in ScriptsEz Ez Blog allows remote attackers to inject arbitrary web script or HTML via the cname parameter, related to the act and id parameters. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

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Timeline

  1. First public exploit (EDB-10461)
  2. Published

Exploit prediction

1.47% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-10461 Ez Cart 1.0 - Multiple Cross-Site Request Forgery Vulnerabilities webapps, 2009-12-15
  • EDB-10458 Ez Blog 1.0 - Cross-Site Scripting / Cross-Site Request Forgery webapps, 2009-12-15

CVSS scores

assigned by version score vector
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

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.