How severe is CVE-2009-0417?

CVE-2009-0417 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2009-0417 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2009-0417?

CVE-2009-0417 primarily affects Agavi. In total, 32 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2009-0417?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2009-0417 published?

CVE-2009-0417 was published on 2009-02-10 and last updated on 2026-06-16.

CVE-2009-0417

CVE-2009-0417 is a medium-severity vulnerability in Agavi with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Agavi
Published: 2009-02-10
Last modified: 2026-06-16

Description

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.

Frequently asked questions

What is CVE-2009-0417?: 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.
How severe is CVE-2009-0417?: CVE-2009-0417 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2009-0417 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2009-0417?: CVE-2009-0417 primarily affects Agavi. In total, 32 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2009-0417?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2009-0417 published?: CVE-2009-0417 was published on 2009-02-10 and last updated on 2026-06-16.

References

Affected products (32)

cpe:2.3:a:agavi:agavi:0.11.0:*:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.0:rc1:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.0:rc2:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.0:rc3:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.0:rc4:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.0:rc5:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.0:rc6:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.0:rc7:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.1:*:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.1:rc1:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.1:rc2:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.1:rc3:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.2:*:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.2:rc1:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.2:rc2:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.3:*:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.3:rc1:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.3:rc2:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.4:*:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.4:rc1:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.5:*:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.5:rc1:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.6:*:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.6:rc1:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:0.11.6:rc2:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:1.0.0:beta1:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:1.0.0:beta2:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:1.0.0:beta3:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:1.0.0:beta4:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:1.0.0:beta5:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:1.0.0:beta6:*:*:*:*:*:*
cpe:2.3:a:agavi:agavi:1.0.0:beta7:*:*:*:*:*:*

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