CVE-2021-20833 Information

Description

The SNKRDUNK Market Place App for iOS versions prior to 2.2.0 does not verify server certificate properly which allows man-in-the-middle attackers to eavesdrop on and/or alter encrypted communication via a crafted certificate.

CVSS Vector

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

Reference

https://jvn.jp/en/jp/JVN10168753/index.html https://snkrdunk.com/information/37/

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

NONE

Base Severity

7.4