Back taxes assistance due to inheritance

Recently notified of heir of property via transfer of deed upon death. However back taxes are due and is in active foreclosure. Is there any organizations that I could potentially receive assistance via no interest loan or partial grant for the property.

If so had known sooner of this situation I would have had it settled before the foreclosure process came a subject.

I have until Dec and would like to not lose it as it has been in my family’s name for a long time.

Thank you for your time.