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Fencer Vulns
medium 4.3

CVE-2009-0417 json

Cross-site scripting (XSS) vulnerability in the AgaviWebRouting::gen(null) method in Agavi 0.11 before 0.11.6 and 1.0 before 1.0.0 beta 8 a…

published 2009-02-06 17 y ago modified 2026-06-16 4 mo ago also EUVD-2009-0421

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.0%
EPSS 1.0% chance of exploitation in 30 days, percentile 64%
public exploits
0
none known

Summary

Cross-site scripting (XSS) vulnerability in the AgaviWebRouting::gen(null) method in Agavi 0.11 before 0.11.6 and 1.0 before 1.0.0 beta 8 allows remote attackers to inject arbitrary web script or HTML via a crafted URL with certain characters that are not properly handled by web browsers that do not strictly follow RFC 3986, such as Internet Explorer 6 and 7.

Patch / fix

Exploit prediction

1.03% chance of exploitation in the next 30 days, higher than 64% of all scored CVEs (FIRST EPSS, 2026-11-08).

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.