CVE-2021-20834 — MEDIUM (6.1)

Q: How severe is CVE-2021-20834?

CVE-2021-20834 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-20834?

Check the references section above for vendor advisories and patch information. Affected products include: Nike Nike.

Vulnerability Description

Improper authorization in handler for custom URL scheme vulnerability in Nike App for Android versions prior to 2.177 and Nike App for iOS versions prior to 2.177.1 allows a remote attacker to lead a user to access an arbitrary website via the vulnerable App.

CVSS Score

6.1

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Nike	Nike	< 2.177.1

Related Weaknesses (CWE)

CWE-862

References

https://apps.apple.com/app/nike/id1095459556ProductRelease Notes
https://jvn.jp/en/jp/JVN89126639/index.htmlThird Party Advisory
https://play.google.com/store/apps/details?id=com.nike.omegaProduct
https://apps.apple.com/app/nike/id1095459556ProductRelease Notes
https://jvn.jp/en/jp/JVN89126639/index.htmlThird Party Advisory
https://play.google.com/store/apps/details?id=com.nike.omegaProduct

FAQ

What is CVE-2021-20834?

CVE-2021-20834 is a vulnerability with a CVSS score of 6.1 (MEDIUM). Improper authorization in handler for custom URL scheme vulnerability in Nike App for Android versions prior to 2.177 and Nike App for iOS versions prior to 2.177.1 allows a remote attacker to lead a ...

How severe is CVE-2021-20834?

CVE-2021-20834 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-20834?

Check the references section above for vendor advisories and patch information. Affected products include: Nike Nike.