Remotely Exploitable Bug in Truecaller Puts Over 100 Million Users at Risk

Security researchers have discovered a remotely exploitable vulnerability in Called ID app "Truecaller" that could expose personal details of Millions of its users.



Truecaller is a popular service that claims to "search and identify any phone number," as well as helps users block incoming calls or SMSes from phone numbers categorized as spammers and telemarketers.



The service has mobile