CVE-2026-20991

Improper privilege management in ThemeManager prior to SMR Mar-2026 Release 1 allows local privileged attackers to reuse trial contents.

Score

CVSS 4.0 6.7 Medium

Status

Analyzed - mobile.security@samsung.com

Published

2026-03-16

Last modified

2026-03-16

Affected products

• Android (Samsung)
• Samsung Mobile Devices (Samsung Mobile)

References

• https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=03