@inproceedings {ruaro25:approvals, author = {Nicola Ruaro and Fabio Gritti and Dongyu Meng and Robert McLaughlin and Ilya Grishchenko and Christopher Kruegel and Giovanni Vigna}, title = {{Approve Once, Regret Forever: On the Exploitation of Ethereum’s Approve-TransferFrom Ecosystem}}, booktitle = {Proceedings of the USENIX Security Symposium}, month = {August}, year = {2025}, address = {Seattle, WA} }