CVE-2026-21073: Input Validation
Published Aug 10, 2026
·Updated
Improper input validation in Galaxy Themes prior to SMR Aug-2026 Release 1 allows physical attackers to launch arbitrary activity.
Affected Software
1 affected component
Galaxy Themes<SMR Aug-2026 Release 1
Event History
Aug 10, 2026
CVE Published
via MITRE·07:42 AM
Data Sourced
via MITRE·07:42 AM
DescriptionWeakness
Data Sourced
via NVD·09:17 AM
DescriptionSeverity
Frequently Asked Questions
1
What is the severity of CVE-2026-21073?
CVE-2026-21073 has a risk score of 29, indicating a low to moderate severity level.
2
How do I fix CVE-2026-21073?
To mitigate CVE-2026-21073, update Galaxy Themes to the latest version provided in the SMR Aug-2026 Release 1.
3
What type of vulnerability is CVE-2026-21073?
CVE-2026-21073 is an improper input validation vulnerability.
4
Who can exploit CVE-2026-21073?
CVE-2026-21073 can be exploited by physical attackers who have access to the device.
5
What potential impact does CVE-2026-21073 have?
An exploitation of CVE-2026-21073 may allow attackers to launch arbitrary activity on the affected devices.