CVE-2026-56294CWE-287

CVE-2026-56294

Medium · published June 20, 2026

CVSS v3.1
4.8
EPSS
0%
Percentile
13.6
In the wild
Unconfirmed
What it is

capacitor-native-biometric before 12.128.2 contains an authentication bypass vulnerability where the onAuthenticationSucceeded() method fails to validate CryptoObject parameters. Attackers can hook the onAuthenticationSucceeded() function using dynamic instrumentation to bypass biometric authentication without valid credentials.

The record
Technical detail
CVSS v3.1
4.8 · MEDIUM
Vector
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00235 · 13.6th percentile
Weakness
CWE-287 · Improper Authentication
Published
2026-06-20T20:17Z
References (3)
https://github.com/Cap-go/capgo/security/advisories/GHSA-vx5f-vmr6-32wf · [email protected]https://www.vulncheck.com/advisories/capacitor-native-biometric-authentication-bypass-via-unvalidated-cryptoobject-in-onauthenticationsucceeded · [email protected]https://github.com/Cap-go/capgo/security/advisories/GHSA-vx5f-vmr6-32wf · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 20 JUN 15:24Z
    capacitor-native-biometric - Authentication Bypass via Unvalidated CryptoObject in onAuthenticationSucceeded
    cvelistv5