Analysis
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Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 5rahim | Seanime | unaffected |
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Fri, 16 Oct 2026 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Seanime v3.7.0 to v3.10.3 contains an argument injection vulnerability reachable through improper authorization, allowing unauthenticated LAN or Tailnet clients to bypass the privileged mediastream settings guard by setting transcodeHwAccel to custom and supplying attacker-controlled decodeFlags and encodeFlags via the transcodeHwAccelCustomSettings field, which are appended verbatim to the ffmpeg argument vector. Attackers can trigger execution via the mediastream request and HLS playlist endpoints to achieve arbitrary file write and file truncation on the host as the user running seanime, with the injected input options also enabling potential arbitrary local file read and outbound data exfiltration through ffmpeg's protocol handlers. | |
| Title | Seanime v3.10.3 Argument Injection via TranscodeHwAccelCustomSettings | |
| Weaknesses | CWE-88 | |
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| Metrics |
cvssV3_1
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Subscriptions
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MITRE
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-10-16T15:02:08.025Z
Reserved: 2026-10-16T14:56:48.652Z
Link: CVE-2026-111728
Vulnrichment
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NVD
Status : Received
Published: 2026-10-16T15:17:15.190
Modified: 2026-10-16T15:17:15.190
Link: CVE-2026-111728
Redhat
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OpenCVE Enrichment
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