Arteriovenous malformation (AVM) may manifest in Cesarean scar ectopic pregnancy. The diagnostic challenge arises when retained products of conception are present, leading to a clinical presentation similar to that of a raised beta-human chorionic gonadotropin (HCG) titre, necessitating the exclusion of neoplastic etiology. Interventional Radiology (IR) opinion and uterine artery embolization stand as a treatment alternative to hysterectomy in such cases. A 26-year-old female presented with continuous vaginal bleeding persisting for 16–18 days following a pharmacological termination of pregnancy. She had a history of three previous Cesarean sections. Color Doppler imaging revealed an anterior myometrial mass with dilated tortuous vessels in the lower uterine segment, indicative of scar ectopic pregnancy with arteriovenous malformation (AVM). An Magnetic resonance imaging (MRI) was performed to assess the extent of the lesion. The oncology profile was evaluated and cleared. Digital subtraction angiography confirmed the diagnosis. Bilateral uterine artery embolization successfully achieved complete devascularization, as confirmed on the post-intervention angiogram. The patient became symptom-free after that. Interventional Radiology, specifically uterine artery embolization, serves as an effective treatment for arteriovenous malformation (AVM) and excessive vaginal bleeding. It presents a viable alternative to hysterectomy, particularly when preserving future fertility is a consideration.