CVE-2026-121430

MediumCVSS 5.4/10Last modified Nov 7, 2026

Description

AzuraCast before 0.24.0 contains a missing authorization vulnerability in the GET and POST /api/station/{station_id}/waveform/{media_id} routes, which lack Permissions middleware. Any authenticated user without station assignment can read another station's cached waveform JSON and overwrite it with attacker-supplied data, corrupting Visual Cue Editor data.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Weakness enumeration

CWE-862

Affected software

Vendor	Product	Versions
AzuraCast	AzuraCast	< 0.24.0

References

Timeline

Published: Nov 3, 2026
Last modified: Nov 7, 2026
NVD status: Deferred

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