CVE-2026-2964

Medium

Description

A vulnerability was identified in higuma web-audio-recorder-js 0.1/0.1.1. Impacted is the function extend in the library lib/WebAudioRecorder.js of the component Dynamic Config Handling. Such manipulation leads to improperly controlled modification of object prototype attributes. It is possible to launch the attack remotely. Attacks of this nature are highly complex. The exploitability is considered difficult. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

SeverityMedium
CVSS5.0
Exploit probability—
ProductHiguma Webaudiorecorder.js
PublishedFeb 23, 2026
First seenFeb 23, 2026

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
higuma webaudiorecorder.js0.1, 0.1.1—

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