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CVE-2015-9271

CRITICAL

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.

Published: Oct 4, 2018 Modified: Jun 17, 2026
CWE-434

CVSS Metrics

CVSSv3
Attack Vector: NETWORK Attack Complexity: LOW Privileges Required: NONE User Interaction: NONE Scope: UNCHANGED Confidentiality Impact: HIGH Integrity Impact: HIGH Availability Impact: HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Products (1)

Vendor Product Version
videowhisper video_conference 4.91.8

GitHub Security Advisory GHSA-gh48-g7px-c2qf

The VideoWhisper videowhisper-video-conference-integration plugin 4.91.8 for WordPress allows...

References (2)

Risk Scores

CVSS Score 9.8 / 10
EPSS Score 4.32%

Top 10% most likely to be exploited

Threat Score 40.5 / 100

Data Sources

NVD EPSS GitHub