CVE-2021-20834 - CVE House
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Status published Medium CVE-2021-20834

Improper authorization in handler for custom URL scheme vulnerability in...

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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

Nike App for Android versions prior to 2.177 and Nike App for iOS versions prior to 2.177.1
Vulnerable Versions:
Nike App for Android versions prior to 2.177 and Nike App for iOS versions prior to 2.177.1

Timeline

Official Publish: October 13th, 2021
Last Modified: August 3rd, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.