What is CVE-2021-20833?

CVE-2021-20833 is a high-severity vulnerability in Soda, Inc. Snkrdunk Market Place App For iOS, classified under Improper Certificate Validation. CVSS score: 7.4/10. Published 2021-10-13.

How severe is CVE-2021-20833?

High severity. CVSS v3 base score is 7.4 out of 10.

Vulnerability in Soda, Inc. Snkrdunk Market Place App For iOS

CVE-2021-20833

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.

Vulnerability class: Improper Certificate Validation

EPSS: 0.005 (38.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

Soda, Inc. Snkrdunk Market Place App For Ios — versions versions prior to 2.2.0
Soda-inc Snkrdunk

Weakness classification (CWE)

CWE-295 — Improper Certificate Validation

References

vultures@jpcert.or.jp (x_refsource_MISC, Mitigation, Vendor Advisory)
vultures@jpcert.or.jp (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-20833?: CVE-2021-20833 is a high-severity vulnerability in Soda, Inc. Snkrdunk Market Place App For iOS, classified under Improper Certificate Validation. CVSS score: 7.4/10. Published 2021-10-13.
How severe is CVE-2021-20833?: High severity. CVSS v3 base score is 7.4 out of 10.