A ‘zero-click’ vulnerability reported to the messaging platform would allow arbitrary code execution through animated stickers, even if the user doesn’t download or interact with them. Although Telegram has denied the existence of such a flaw, the alert level among security experts remains high.
Critical ‘Zero-Click’ Vulnerability Reported in Telegram: Invisible Attack via Sticker, Company Denies

By Bramwell Nightingale
A Toronto-based gaming journalist with over eight years of experience covering the North American gaming industry. Started his career writing for independent gaming blogs before establishing himself as a reliable source for breaking gaming news. Specializes in AAA game releases and studio acquisitions across Canada and the US. His investigative approach to gaming industry developments has earned him respect among developers and publishers alike
