Is CVE-2026-82813 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-82813?

CVE-2026-82813 has a CVSS v3 severity of MEDIUM (5.4).

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CVE-2026-82813

Description

A vulnerability was detected in BEN Group TubeBuddy for YouTube Extension up to 5.8.4 on Chrome. This impacts the function TBGlobal.GetToken of the file tubebuddymaster1.js. The manipulation of the argument t/c/r results in insufficient verification of data authenticity. It is possible to launch the attack remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure.