Yes, Oriental bittersweet, a nasty invasive. Not much you can do except cut it out if possible, or use a nuclear option like a weed-killer. I don't have that, but I have multifloral rose as a bad invasive.

I got rid of mine fairly easily! Start the cuts higher up — like 3 or 4 feet off the ground. When the vine is clearly starting to grow again, cut it shorter. Continue in this manner. I’m also in NY, I used no chemicals, and it was gone by the middle of the next summer.

I also have been battling this in north Ga. for several years. Its rate of spread is amazing. It does pull out of the ground fairly easy.