UniSAFE: A Comprehensive Benchmark for Safety Evaluation of Unified Multimodal Models. - Segyu Lee; Boryeong Cho; Hojung Jung; Seokhyun An; Juhyeong Kim; Jaehyun Kwak; Yongjin Yang; Sangwon Jang; Youngrok Park; Wonjun Chang; Se-Young Yun (CoRR, 2026)