medium5.4
CVE-2026-62348
TDengine is a time-series database optimized for Internet of Things devices.
Impact
TDengine is a time-series database optimized for Internet of Things devices. Prior to 3.4.1.15, TDengine Enterprise allowed an authenticated low-privilege SQL user to run KILL SSMIGRATE <id> against an active shared-storage migration because mndProcessKillSsMigrateReq called mndKillSsMigrate while the intended MND_OPER_SSMIGRATE_DB privilege check was commented out. This issue is fixed in version 3.4.1.15.
Affected products
| Product | Affected versions |
|---|---|
| Things Devices. | before 3.4.1.15 |
Versions were read from the advisory text. No structured product data has been published for this record yet.