Oracle Access Manager (OAM) Allows Unlimited Invalid One Time Pin (OTP) Attempts (Doc ID 2701737.1)

Last updated on MAY 04, 2022

Applies to:

Oracle Access Manager - Version 12.2.1.3.0 and later
Information in this document applies to any platform.

Symptoms

Oracle Access Manager (OAM) Allows Unlimited Invalid One Time Pin (OTP) Attempts

Scenario

1. Invoke an authentication flow that uses One Time Pin (OTp)

2. Enter an invalid pin

3. Returns an error as expected "Invalid One time pin"

4. Repeat this process multiple time, unclear if there is a limit, but will theoretically allow as many times as wanted, never change the results "Invalid One time pin"

If at any time in the process the correct OTP is entered, the protected resource is displayed
Using MaxAttempts under AdaptiveAuthentication Plugin does not help

Changes

Cause

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In this Document

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Oracle Access Manager (OAM) Allows Unlimited Invalid One Time Pin (OTP) Attempts (Doc ID 2701737.1)

Applies to:

Symptoms

Changes

Cause

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Don't have a My Oracle Support account? Click to get started!