Description
Insufficient protection against brute-force and runtime manipulation in the local authentication component in Two App Studio Journey 5.5.6 on iOS allows local attackers to bypass biometric and PIN-based access control via repeated PIN attempts or dynamic code injection.
References (1)
Core 1
Core References
Various Sources third-party-advisory
https://www.cirosec.de/sa/sa-2025-006
Scores
CVSS v3
7.8
EPSS
0.0016
EPSS Percentile
5.7%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-287
Status
published
Products (1)
Two App Studio/Journey
< 5.5.9
Published
Jul 21, 2025
Tracked Since
Feb 18, 2026