CVE-2025-7963

The Easy Waveform Player plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the shortcode_easywaveformplayer() function in all versions up to, and including, 1.2.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS v3 6.4 MEDIUM

6.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.1 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/browser/easy-waveform-player/trunk/includes/class-easywaveformplayer.php#L304
https://plugins.trac.wordpress.org/changeset?reponame=&old=3674516%40easy-waveform-player&new=3674516%40easy-waveform-player
https://wordpress.org/plugins/easy-waveform-player/#developers
https://www.wordfence.com/threat-intel/vulnerabilities/id/73347ab9-2248-4402-85bf-8996b342501b?source=cve

Configurations

No configuration.

History

No history.

Information

Published : 2026-09-02 08:16

Updated : 2026-09-03 19:17

NVD link : CVE-2025-7963

Mitre link : CVE-2025-7963

CVE.ORG link : CVE-2025-7963

JSON object : View

Products Affected

No product.

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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