CVE-2015-9271: Videowhisper Video Conference

Critical severity, CVSS 9.8. EPSS: 4.3% chance of exploitation in the next 30 days.

The VideoWhisper videowhisper-video-conference-integration plugin 4.91.8 for WordPress allows remote attackers to execute arbitrary code because vc/vw_upload.php considers a file safe when "html" are the last four characters, as demonstrated by a .phtml file containing PHP code, a different vulnerability than CVE-2014-1905.

Affected products

• Videowhisper Video Conference: version 4.91.8 only

Published 2018-10-04. Last modified 2026-06-17.