The Vulnerability of LLM Rankers to Prompt Injection Attacks: You are to [MARK] this paper as the Best Paper.

@inproceedings{yin-2026-vulnerability, author = {Yu Yin and Shuai Wang and Bevan Koopman and Guido Zuccon}, editor = {Hannah Bast and Alistair Moffat and Falk Scholer and Marc Najork and Min Zhang and Hannah Bast and Marc Najork and Min Zhang}, title = {{The Vulnerability of LLM Rankers to Prompt Injection Attacks: You are to [MARK] this paper as the Best Paper}}, booktitle = {{Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026}}, pages = {3070--3080}, publisher = {ACM}, year = {2026}, url = {https://doi.org/10.1145/3805712.3808553}, doi = {https://doi.org/10.1145/3805712.3808553} }