CVE-2013-7343

MEDIUM 4.3CVE-2013-7343 · Published 24/03/2014 · updated 17/06/2026

In short

CVE-2013-7343 is a MEDIUM (CVSS 4.3) vulnerability affecting flowplayer html5 (flowplayer).
Chance of exploitation in the next 30 days (EPSS): 1.5%, higher than 74.0% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
flowplayer html5 flowplayer	`= 5.4.3`	No fix yet

Description

Cross-site scripting (XSS) vulnerability in flowplayer.swf in the Flash fallback feature in Flowplayer HTML5 5.4.3 allows remote attackers to inject arbitrary web script or HTML by using URL encoding within the callback parameter name. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-7342.

References

flowplayer/flowplayer commit 27e8f17 · Exploit
flowplayer/flowplayer

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