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CVE-2009-3634

Cross-site scripting (XSS) vulnerability in the Frontend Login Box (aka felogin) subcomponent in...

4.3 Medium

CVE-2009-3634 is a medium vulnerability (CVSS 4.3) in Typo3, published November 2, 2009. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.96%, the 80th percentile. No source names a fixed version.

What does this mean?
Severity
4.3 MediumCVSS 2.0, NVD
Exploit chance
1.96%EPSS, 80th percentile
Exploitation
None knownNot on CISA’s or ENISA’s lists
Fixed in
No fix listedNo source names one

Description

Cross-site scripting (XSS) vulnerability in the Frontend Login Box (aka felogin) subcomponent in TYPO3 4.2.0 through 4.2.6 allows remote attackers to inject arbitrary web script or HTML via unspecified parameters.

Exploit likelihood

1.96%Up 0.6 points since Feb 4, 2022
90%50%10%1%

Affected products

Affected packages

Affected packages
PackageAffectedFixed
typo3-src
Debian:4.0
From an advisory covering 9 CVEs
before 4.0.2+debian-9
4.0.2+debian-9
typo3-src
Debian:5.0
From an advisory covering 9 CVEs
before 4.2.5-1+lenny2, plus listed versions
4.2.5-14.2.5-1+lenny1
4.2.5-1+lenny2

What each source reports

NVD Score used4.3

Cross-site scripting (XSS) vulnerability in the Frontend Login Box (aka felogin) subcomponent in TYPO3 4.2.0 through 4.2.6 allows remote attackers to inject arbitrary web script or HTML via unspecified parameters.

Record
CVE-2009-3634
CVSS 2.0
4.3 MediumAV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness
CWE-79
Updated
2026-11-02
CVE ListNo score

Cross-site scripting (XSS) vulnerability in the Frontend Login Box (aka felogin) subcomponent in TYPO3 4.2.0 through 4.2.6 allows remote attackers to inject arbitrary web script or HTML via unspecified parameters.

Record
CVE-2009-3634
Updated
2026-11-02
EUVDEUVD-2009-3610No score

Cross-site scripting (XSS) vulnerability in the Frontend Login Box (aka felogin) subcomponent in TYPO3 4.2.0 through 4.2.6 allows remote attackers to inject arbitrary web script or HTML via unspecified parameters.

Record
EUVD-2009-3610
Updated
2026-11-03
GitHub AdvisoriesGHSA-55hp-jcxq-hgwcNo score

Cross-site scripting (XSS) vulnerability in the Frontend Login Box (aka felogin) subcomponent in...

Cross-site scripting (XSS) vulnerability in the Frontend Login Box (aka felogin) subcomponent in TYPO3 4.2.0 through 4.2.6 allows remote attackers to inject arbitrary web script or HTML via unspecified parameters.

Record
GHSA-55hp-jcxq-hgwc
Weakness
CWE-79
Updated
2026-11-02

History

History
RecordedChangedSources
affected, facts
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

References

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