CVE-2021-24464

5.4 mediumEPSS 0.6%

Medium (5.4) in wpdevart youtube embed\, playlist and popup. EPSS 0.6% chance of exploitation in the next 30 days.

The YouTube Embed, Playlist and Popup by WpDevArt WordPress plugin before 2.3.9 did not escape, validate or sanitise some of its shortcode options, available to users with a role as low as Contributor, leading to an authenticated Stored Cross-Site Scripting issue.

Severity

CVSS 3.1

5.4 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 49% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2021-08-02
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

wpdevart:youtube_embed\,_playlist_and_popup

References

https://wpscan.com/vulnerability/531b3fac-48b9-4821-a3aa-4db073d43aae
https://wpscan.com/vulnerability/531b3fac-48b9-4821-a3aa-4db073d43aae

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