@article{samemodeldifferentweaknesshowlanguageand, title = {Same Model, Different Weakness: How Language and Modality Reshape the Jailbreak Attack Surface in Frontier MLLMs}, author = {Casey Ford and Madison Van Doren and Sicheng Jin and Emily Dix}, year = {2026}, eprint = {2605.23157}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2605.23157}, }