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Fencer Intel
medium 4.3

CVE-2009-4736 json

Cross-site scripting (XSS) vulnerability in search.php in CommonSense CMS 5.0 allows remote attackers to inject arbitrary web script or HTM…

published 16y ago modified 4mo ago also EUVD-2009-4700

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.3%
EPSS 1.3% chance of exploitation in 30 days, percentile 70%
public exploits
0
none known

Summary

Cross-site scripting (XSS) vulnerability in search.php in CommonSense CMS 5.0 allows remote attackers to inject arbitrary web script or HTML via the q parameter.

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Exploit prediction

1.30% chance of exploitation in the next 30 days, higher than 70% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • exploit-db.com http://www.exploit-db.com/exploits/10766 referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com http://www.securityfocus.com/bid/18880 referenced PoC, tagged "exploit" by a source, unverified
  • packetstormsecurity.org http://packetstormsecurity.org/0607-exploits/newangels-11.txt 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 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.