---
id: CVE-2026-121433
title: AzuraCast before 0.24.0 Stored CSV Formula Injection via Bulk Media Export
summary: >-
  AzuraCast before 0.24.0 contains a stored CSV formula injection vulnerability
  that allows station users with Media permission to persist formula-prefixed
  metadata via bulk media import. Attackers can import crafted titles, artists,
  or cu…
severity: medium
cvss: 5.4
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N'
cvssSource: cna
cwe:
  - CWE-1236
vendor: AzuraCast
product: AzuraCast
affected:
  - AzuraCast < 0.24.0
ssvc:
  exploitation: poc
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-11-03T16:59:47.575721Z'
exploitAvailable: true
published: '2026-11-03'
updated: '2026-11-03'
sourceUpdated: '2026-11-03T17:00:53.992Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-121433'
references:
  - url: >-
      https://github.com/AzuraCast/AzuraCast/security/advisories/GHSA-5x35-83gj-w8gw
    label: GitHub Security Advisory (GHSA-5x35-83gj-w8gw)
  - url: >-
      https://www.vulncheck.com/advisories/azuracast-before-0.24.0-stored-csv-formula-injection-via-bulk-media-export
    label: >-
      VulnCheck Advisory: AzuraCast before 0.24.0 Stored CSV Formula Injection
      via Bulk Media Export
tags:
  - cve.org
  - exploit-available
epss: 0.00199
epssPercentile: 0.09801
ingestedAt: '2026-11-05T20:33:06.304Z'
---

## Overview

AzuraCast before 0.24.0 contains a stored CSV formula injection vulnerability that allows station users with Media permission to persist formula-prefixed metadata via bulk media import. Attackers can import crafted titles, artists, or custom fields through /api/station/{station_id}/files/bulk so formulas evaluate when other users open exported CSVs in spreadsheets.

## Affected

- `AzuraCast < 0.24.0`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.