CVE-2021-42111

CVE-2021-42111

by mathildeexlm

Abstract Advisory Information

The purpose of the application is to provide strong authentication to log in to other applications. However, sensitive information is available on a jailbroken device.

Author: Valentin Giannini

 

Version affected

Vendor: RCDevs

Name: OpenOTP iOS Mobile Application

Version: 1.4.13 and 1.4.14

Common Vulnerability Scoring System

5.5

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

 

Patches

The IOS app version 1.4.1631262629 resolves this issue by storing a hash PIN code.

 

References

 

Vulnerability Disclosure Timeline

  • 30/07/2021: reported to vendor
  • 30/07/2021: vendor acknowledge
  • 13/08/2021: meeting with the vendor
  • 24/09/2021: Contacted the vendor through investigation
  • 08/10/2021: Request CVE IDs to Mitre
  • 08/10/2021: CVE IDs assigned CVE-2021-42111
  • 10/11/2021: Vulnerability disclosure

 

Find more vulnerabilities in our Security Advisory section.

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