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Fencer Vulns
medium 4.3

CVE-2009-3420 json

Multiple cross-site scripting (XSS) vulnerabilities in index.php in the Publisher module 2.0 for Miniweb allow remote attackers to inject a…

published 2009-09-25 17 y ago modified 2026-06-16 4 mo ago also EUVD-2009-3402

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.2%
EPSS 1.2% chance of exploitation in 30 days, percentile 67%
public exploits
1
Exploit-DB

Summary

Multiple cross-site scripting (XSS) vulnerabilities in index.php in the Publisher module 2.0 for Miniweb allow remote attackers to inject arbitrary web script or HTML via the (1) begin parameter and the (2) PATH_INFO.

Timeline

  1. First public exploit (EDB-9338)
  2. Published

Exploit prediction

1.18% chance of exploitation in the next 30 days, higher than 67% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-9338 Miniweb 2.0 Module Publisher - Blind SQL Injection / Cross-Site Scripting webapps, 2009-08-03
  • securityfocus.com http://www.securityfocus.com/bid/35869 referenced PoC, tagged "exploit" by a source, unverified

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 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.