Gradio: Audio cache key ignores metadata when saving numpy audio outputs
Published Jun 3, 2026 · Updated Oct 22, 2026 · Also known as GHSA-6655-8ph2-63j3, PYSEC-2026-211
Original summary
Normalized public record · Updated Oct 22, 2026
Gradio: Audio cache key ignores metadata when saving numpy audio outputs
Publisher and source text is retained separately from QFinch interpretation.
QFinch assessment
A security flaw has been discovered in gradio-app gradio 6.14.0. This affects the function save_audio_to_cache of the component Audio Cache Key Handler. Performing a manipulation results in use of weak hash. The attack must be initiated from a local position. The attack is considered to have high complexity. It is indicated that the exploitability is difficult. The exploit has been released to the public and may be used for attacks. The patch is named 13394. To fix this issue, it is recommended to deploy a patch.
Evidence: public source recordsAffected products
| Affected package, product or range | Fix status |
|---|---|
| Consult the referenced vendor advisory for affected versions. | Consult source advisory |
Matching a version is only one part of assessing exposure. QFinch has not assessed your environment on this public page.
Remediation
Apply the vendor-supported fixed release or mitigation, then verify the affected component is no longer reachable.
- Confirm the affected product and reachable code path exist in your environment.
- Apply the vendor-supported patch or mitigation from the primary advisory.
- Rescan the exact deployed revision and retain verification evidence.
Evidence coverage
- SSVC priority
- LOW
- Confidence
- Not available
- Aliases
- GHSA-6655-8ph2-63j3, PYSEC-2026-211
Scores appear only when corresponding evidence exists. Missing data is never interpreted as zero risk.
Sources and record history
- VDB-368140 | gradio-app gradio Audio Cache Key save_audio_to_cache weak hash ↗
- VDB-368140 | CTI Indicators (IOB, IOC, TTP, IOA) ↗
- CVE-2026-10783 | CVE Analysis and Report ↗
- Submit #831451 | gradio-app gradio 6.14.0 Cache Poisoning ↗
- Source repository ↗
- Source repository ↗
- Source repository ↗
Record history
Published Jun 3, 2026 · Last refreshed Oct 22, 2026