Is CVE-2026-57783 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-57783?

CVE-2026-57783 has a CVSS v3 severity of MEDIUM (6.5).

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CVE-2026-57783

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in merkulove Speaker speaker allows Stored XSS.This issue affects Speaker: from n/a through <= 4.1.13.