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CVE Vulnerability Details :
CVE-2026-12189
PUBLISHED
More InfoOfficial Page
Assigner-VulDB
Assigner Org ID-1af790b2-7ee1-4545-860a-a788eba489b5
View Known Exploited Vulnerability (KEV) details
Published At-14 Jun, 2026 | 22:30
Updated At-14 Jun, 2026 | 22:30
Rejected At-
▼CVE Numbering Authority (CNA)
Moovit Bus & Public Transit App com.tranzmate improper authorization in handler for custom url scheme

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
Vendor
Moovit
Product
Bus & Public Transit App
CPEs
  • cpe:2.3:a:moovit:bus_public_transit_app:*:*:*:*:*:*:*:*
Modules
  • com.tranzmate
Versions
Affected
  • 1.18
Problem Types
TypeCWE IDDescription
CWECWE-939Improper Authorization in Handler for Custom URL Scheme
CWECWE-285Improper Authorization
Type: CWE
CWE ID: CWE-939
Description: Improper Authorization in Handler for Custom URL Scheme
Type: CWE
CWE ID: CWE-285
Description: Improper Authorization
Metrics
VersionBase scoreBase severityVector
4.04.8MEDIUM
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
3.15.3MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
3.05.3MEDIUM
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
2.04.3N/A
AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
Version: 4.0
Base score: 4.8
Base severity: MEDIUM
Vector:
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
Version: 3.1
Base score: 5.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
Version: 3.0
Base score: 5.3
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
Version: 2.0
Base score: 4.3
Base severity: N/A
Vector:
AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
reporter
honest_corrupt (VulDB User)
coordinator
VulDB CNA Team
Timeline
EventDate
Advisory disclosed2026-06-14 00:00:00
VulDB entry created2026-06-14 02:00:00
VulDB entry last update2026-06-14 08:42:00
Event: Advisory disclosed
Date: 2026-06-14 00:00:00
Event: VulDB entry created
Date: 2026-06-14 02:00:00
Event: VulDB entry last update
Date: 2026-06-14 08:42:00
Replaced By
Rejected Reason
References
HyperlinkResource
https://vuldb.com/vuln/370835
vdb-entry
https://vuldb.com/vuln/370835/cti
signature
permissions-required
https://vuldb.com/cve/CVE-2026-12189
third-party-advisory
https://vuldb.com/submit/824449
third-party-advisory
https://github.com/honestcorrupt/MOOVIT-CVE-.git
related
https://drive.google.com/file/d/1lKtJX8mhbGTiMarv2H3psd9iombJ-dIn/view?usp=sharing
exploit
Hyperlink: https://vuldb.com/vuln/370835
Resource:
vdb-entry
Hyperlink: https://vuldb.com/vuln/370835/cti
Resource:
signature
permissions-required
Hyperlink: https://vuldb.com/cve/CVE-2026-12189
Resource:
third-party-advisory
Hyperlink: https://vuldb.com/submit/824449
Resource:
third-party-advisory
Hyperlink: https://github.com/honestcorrupt/MOOVIT-CVE-.git
Resource:
related
Hyperlink: https://drive.google.com/file/d/1lKtJX8mhbGTiMarv2H3psd9iombJ-dIn/view?usp=sharing
Resource:
exploit
Details not found