# CVE-2026-12189

## Summary

- **CVE ID:** CVE-2026-12189
- **Severity:** MEDIUM
- **CVSS Score:** 5.3 (CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P)
- **CWE:** CWE-939, CWE-285
- **Published:** Jun 14, 2026
- **Last Modified:** Jun 15, 2026

## Description

A flaw has been found in Moovit Bus & Public Transit App 1.18 on Android. This affects an unknown part of the component com.tranzmate. Executing a manipulation can lead to improper authorization in handler for custom url scheme. The attack can only be executed locally. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

## Affected Products

- Moovit — Bus & Public Transit App (1.18)

## References

- [CNA](https://vuldb.com/vuln/370835)
- [CNA](https://vuldb.com/vuln/370835/cti)
- [CNA](https://vuldb.com/cve/CVE-2026-12189)
- [CNA](https://vuldb.com/submit/824449)
- [CNA](https://github.com/honestcorrupt/MOOVIT-CVE-.git)
- [CNA](https://drive.google.com/file/d/1lKtJX8mhbGTiMarv2H3psd9iombJ-dIn/view?usp=sharing)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.10%
- **EPSS Percentile:** 1.2

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-12._