CVE-2026-100852AzuraCast before 0.23.8 Command Injection via Streamer Username
Updated under an hour ago ()
Does this affect you?
It affects AzuraCast. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 3.72%, higher than 90% of scored CVEs.
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AzuraCast before 0.23.8 contains a command injection vulnerability in the Liquidsoap config generation for live recording that fails to quote the streamer username in process.run calls. Authenticated station users with Streamers and Profile permissions can set a username containing shell metacharacters and trigger command execution as the Liquidsoap process user when recording closes.
- CVSS
- 8.8 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-78
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- 3.72% (percentile 90)
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Sep 28, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
AzuraCast AzuraCast azuracast:azuracast (from the name) | before 0.23.8 | CNA record |
References
- https://github.com/AzuraCast/AzuraCast/security/advisories/GHSA-73rf-jp3g-8rcfvendor-advisory
- https://www.vulncheck.com/advisories/azuracast-through-0.23-x-command-injection-via-streamer-usernamethird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.