PT-2026-47635 · WordPress · Fv Flowplayer Video Player
CVSS v3.1
7.2
High
| Vector | AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N |
Name of the Vulnerable Software and Affected Versions
FV Flowplayer Video Player versions prior to 7.5.49.7213
Description
The FV Flowplayer Video Player plugin for WordPress contains a Stored Cross-Site Scripting issue caused by insufficient input sanitization and output escaping of comment text. This allows unauthenticated attackers to inject arbitrary web scripts into pages, which execute when a user visits the affected page. Successful exploitation depends on the administrator enabling the non-default
parse comments setting (Parse Vimeo and YouTube links) and requires a submitted comment to be approved by an administrator before the payload is delivered.Recommendations
Update the plugin to a version later than 7.5.49.7212.
As a temporary mitigation, disable the
parse comments (Parse Vimeo and YouTube links) plugin setting.Fix
XSS
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Weakness Enumeration
Related Identifiers
Affected Products
Fv Flowplayer Video Player