Missing authorization in Nike, Inc. Nike App for Android versions prior to 2.177 and Nike…
Priority LOW 30CWE-862Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-862.
Summary
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.
Why it matters now
EPSS 0.01195 68th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Nike, Inc. | Nike App for Android versions prior to 2.177 and Nike App for iOS versions prior to 2.177.1 | Nike App for Android versions prior to 2.177 and Nike App for iOS versions prior to 2.177.1 | — | No fix listed | CNA |
- Nike App for Android versions prior to 2.177 and Nike App for iOS versions prior to 2.177.1 VendorNike, Inc. Affected Nike App for Android versions prior to 2.177 and Nike App for iOS versions prior to 2.177.1 Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:nike:nike:*:*:*:*:*:iphone_os:*:* | before 2.177.1 | Vulnerable | Nike, Inc. |
| cpe:2.3:a:nike:nike:*:*:*:*:*:android:*:* | before 2.177.3.3688 | Vulnerable | Nike, Inc. |
- cpe:2.3:a:nike:nike:*:*:*:*:*:iphone_os:*:* Versions before 2.177.1 Vulnerable ·Nike, Inc.
- cpe:2.3:a:nike:nike:*:*:*:*:*:android:*:* Versions before 2.177.3.3688 Vulnerable ·Nike, Inc.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-20834
- 2026-10-03 Alias added: GHSA-v53j-jcc3-2p22
References
Sources
- CVE-2021-20834 · CVE Program
- CVE-2021-20834 · NVD
- FIRST EPSS
- GHSA-v53j-jcc3-2p22 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences