Whenever a user signs up for a service, the server sends a verification code via SMS. Automated scripts simulate this process thousands of times, using different website APIs, resulting in the target’s phone number being endlessly bombarded with OTPs. The Context in Iran
Major Iranian applications frequently update their website code and backend architecture. When an API is updated or deprecated, the exploit script loses the "hook" it needs to send the messages.
As of , several GitHub repositories targeting Iranian services have been updated or "fixed" to bypass recent API changes. These tools typically exploit the authentication and registration endpoints of Iranian applications to send a high volume of OTP (One-Time Password) messages to a target phone number. Active Repositories and Updates sms bomber github iran fixed
When a working SMS bomber is discovered, Iranian cybersecurity authorities (the "Filtering Committee") quickly order ISPs to block the specific URLs (APIs) that the bomber abuses.
A single phone number cannot request more than one or two OTPs within a 60-to-120-second window. Whenever a user signs up for a service,
If you were to download one of these repos (which we for legal reasons), what would the code look like?
While many view SMS bombers as harmless tools for playing practical jokes on friends, the deployment of these scripts carries significant legal consequences under the Computer Crimes Law of the Islamic Republic of Iran. Legal Risks When an API is updated or deprecated, the
: This repository boasts over 130 APIs , making it one of the more robust options for finding active endpoints.
An SMS bomber is a script or application that automates the process of sending hundreds of text messages to a single phone number in a very short period.
For sensitive endpoints like registration and password resets, businesses implemented visual or audio CAPTCHAs (such as Google reCAPTCHA alternatives or locally developed Persian CAPTCHAs). Because headless scripts cannot easily solve CAPTCHAs without expensive AI integration, the automated bombing cycle is broken.