Malicious code in blekit (npm)
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (ce64fb8d6264bfc9affaf6b3544637cb8559b232075b70a48144e5f1c1743020) blekit is published as a React Native BLE SDK, but its main entry re-exports a logger module (`consoleApp`/`initializeLogger`/`getCurrentStatus` from `dist/src/handlelogs.mjs`) that POSTs any string passed to it to `https://api.telegram.org/bot<token>/sendMessage` with a hardcoded `chat_id` of `-1003846719897`. Three live Telegram bot tokens are embedded in the compiled bundle and rotated round-robin; the destination chat is not caller-configurable and is not disclosed in the README. Alongside the relay, the same file exposes `getEnhancedDeviceInfo` (re-exported as `getDeviceInfo`), which gathers precise GPS latitude/longitude with a `https://www.google.com/maps?q=<lat>,<lng>` link, unique device id, IP address, VPN state, brand/model/OS, battery, storage, timezone, locale, and security posture (rooted, emulator, screenLock, mockLocation), and can be stringified via `stringifyData` and passed straight into `consoleApp` to be shipped to the same Telegram chat. Any application that integrates blekit and calls the exported logger silently transmits its data — and, when the device-info helper is used, end-user GPS coordinates and persistent device identifiers — to an author-controlled Telegram channel that the app developer and end user never opted into. ## Source: ghsa-malware (f4213a76b2c5c574d5bfa41897a698d068ba56f146c88855eb2aeb2aac8ec9eb) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
AI Analysis
Technical Summary
The blekit package (versions 1.2.0 and 1.2.1) includes a logger module that posts any logged string to a Telegram bot endpoint with hardcoded tokens and a fixed chat ID, sending data to an attacker-controlled Telegram channel. Additionally, a device info function collects precise GPS location and extensive device metadata, which can be sent through the logger to the same channel. This behavior is undocumented and not configurable by the integrating application, resulting in silent exfiltration of sensitive user data including location and persistent device identifiers.
Potential Impact
Applications integrating blekit versions 1.2.0 or 1.2.1 that invoke the logger or device info functions will unknowingly transmit sensitive user data, including precise GPS coordinates and unique device identifiers, to an attacker-controlled Telegram channel. This compromises user privacy and may facilitate tracking or further attacks. The exfiltration is silent and not disclosed to developers or end users, increasing the risk of unnoticed data leakage.
Mitigation Recommendations
No official patch or remediation is currently documented. Users and developers should immediately discontinue use of blekit versions 1.2.0 and 1.2.1. Review application dependencies for blekit and remove or replace it with a trusted alternative. Monitor for updates from the package maintainer or npm advisories for any official fixes. Until a fix is available, avoid calling the logger or device info functions to prevent data exfiltration.
Malicious code in blekit (npm)
Description
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (ce64fb8d6264bfc9affaf6b3544637cb8559b232075b70a48144e5f1c1743020) blekit is published as a React Native BLE SDK, but its main entry re-exports a logger module (`consoleApp`/`initializeLogger`/`getCurrentStatus` from `dist/src/handlelogs.mjs`) that POSTs any string passed to it to `https://api.telegram.org/bot<token>/sendMessage` with a hardcoded `chat_id` of `-1003846719897`. Three live Telegram bot tokens are embedded in the compiled bundle and rotated round-robin; the destination chat is not caller-configurable and is not disclosed in the README. Alongside the relay, the same file exposes `getEnhancedDeviceInfo` (re-exported as `getDeviceInfo`), which gathers precise GPS latitude/longitude with a `https://www.google.com/maps?q=<lat>,<lng>` link, unique device id, IP address, VPN state, brand/model/OS, battery, storage, timezone, locale, and security posture (rooted, emulator, screenLock, mockLocation), and can be stringified via `stringifyData` and passed straight into `consoleApp` to be shipped to the same Telegram chat. Any application that integrates blekit and calls the exported logger silently transmits its data — and, when the device-info helper is used, end-user GPS coordinates and persistent device identifiers — to an author-controlled Telegram channel that the app developer and end user never opted into. ## Source: ghsa-malware (f4213a76b2c5c574d5bfa41897a698d068ba56f146c88855eb2aeb2aac8ec9eb) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Affected software
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The blekit package (versions 1.2.0 and 1.2.1) includes a logger module that posts any logged string to a Telegram bot endpoint with hardcoded tokens and a fixed chat ID, sending data to an attacker-controlled Telegram channel. Additionally, a device info function collects precise GPS location and extensive device metadata, which can be sent through the logger to the same channel. This behavior is undocumented and not configurable by the integrating application, resulting in silent exfiltration of sensitive user data including location and persistent device identifiers.
Potential Impact
Applications integrating blekit versions 1.2.0 or 1.2.1 that invoke the logger or device info functions will unknowingly transmit sensitive user data, including precise GPS coordinates and unique device identifiers, to an attacker-controlled Telegram channel. This compromises user privacy and may facilitate tracking or further attacks. The exfiltration is silent and not disclosed to developers or end users, increasing the risk of unnoticed data leakage.
Mitigation Recommendations
No official patch or remediation is currently documented. Users and developers should immediately discontinue use of blekit versions 1.2.0 and 1.2.1. Review application dependencies for blekit and remove or replace it with a trusted alternative. Monitor for updates from the package maintainer or npm advisories for any official fixes. Until a fix is available, avoid calling the logger or device info functions to prevent data exfiltration.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- MAL-2026-13495
- Osv Schema Version
- 1.7.4
- Ecosystems
- ["npm"]
Threat ID: 6a75f709bf8831d53984ec7f
Added to database: 08/07/2026, 15:17:29 UTC
Last enriched: 08/07/2026, 15:21:28 UTC
Last updated: 09/21/2026, 23:51:09 UTC
Views: 29
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