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CVE-2010-4208

Cross-site scripting (XSS) vulnerability in the Flash component infrastructure in YUI 2.5.0...

4.3 Medium

Cross-site scripting (XSS) vulnerability in the Flash component infrastructure in YUI 2.5.0 through 2.8.1, as used in Bugzilla, Moodle, and other products, allows remote attackers to inject arbitrary web script or HTML via vectors related to uploader/assets/uploader.swf.

Exploit likelihood

5.10%Up 1.7 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 4.3

Cross-site scripting (XSS) vulnerability in the Flash component infrastructure in YUI 2.5.0 through 2.8.1, as used in Bugzilla, Moodle, and other products, allows remote attackers to inject arbitrary web script or HTML via vectors related to uploader/assets/uploader.swf.

Record
CVE-2010-4208
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 List No score

Cross-site scripting (XSS) vulnerability in the Flash component infrastructure in YUI 2.5.0 through 2.8.1, as used in Bugzilla, Moodle, and other products, allows remote attackers to inject arbitrary web script or HTML via vectors related to uploader/assets/uploader.swf.

Record
CVE-2010-4208
Updated
2026-11-02
EUVDEUVD-2010-4182 No score

Cross-site scripting (XSS) vulnerability in the Flash component infrastructure in YUI 2.5.0 through 2.8.1, as used in Bugzilla, Moodle, and other products, allows remote attackers to inject arbitrary web script or HTML via vectors related to uploader/assets/uploader.swf.

Record
EUVD-2010-4182
Updated
2026-11-03
GitHub AdvisoriesGHSA-h289-v8rh-2wvj No score

Cross-site scripting (XSS) vulnerability in the Flash component infrastructure in YUI 2.5.0...

Cross-site scripting (XSS) vulnerability in the Flash component infrastructure in YUI 2.5.0 through 2.8.1, as used in Bugzilla, Moodle, and other products, allows remote attackers to inject arbitrary web script or HTML via vectors related to uploader/assets/uploader.swf.

Record
GHSA-h289-v8rh-2wvj
Weakness
CWE-79
Updated
2026-11-02
OSVUBUNTU-CVE-2010-4208 No score

Cross-site scripting (XSS) vulnerability in the Flash component infrastructure in YUI 2.5.0 through 2.8.1, as used in Bugzilla, Moodle, and other products, allows remote attackers to inject arbitrary web script or HTML via vectors related to uploader/assets/uploader.swf.

Record
UBUNTU-CVE-2010-4208
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
loggerhead
Ubuntu:16.04:LTS
 All versions, plus listed versions
1.19~bzr479+dfsg-11.19~bzr479+dfsg-1ubuntu1
 None known
webgui
Ubuntu:16.04:LTS
 All versions, plus listed versions
7.10.29-3
 None known
loggerhead
Ubuntu:18.04:LTS
 All versions, plus listed versions
1.19~bzr479+dfsg-2
 None known
loggerhead
Ubuntu:20.04:LTS
 All versions, plus listed versions
1.19~bzr479+dfsg-31.19~bzr494-1
 None known
loggerhead
Ubuntu:22.04:LTS
 All versions, plus listed versions
1.19~bzr511-1
 None known
loggerhead
Ubuntu:24.04:LTS
 All versions, plus listed versions
2.0.1+bzr541+ds-2
 None known
loggerhead
Ubuntu:25.10
 All versions, plus listed versions
2.0.1+bzr548-1
 None known
loggerhead
Ubuntu:26.10
 All versions, plus listed versions
2.0.3-3
 None known
loggerhead
Ubuntu:26.04:LTS
 All versions, plus listed versions
2.0.1+bzr548-12.0.3-12.0.3-22.0.3-3
 None known

History

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

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

In short

CVE-2010-4208 is a medium vulnerability (CVSS 4.3) in Yahoo Yui, published November 7, 2010. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 5.10%, the 92nd percentile. No source names a fixed version.

References

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