CVE-2026-62348mediumCWE-862

CVE-2026-62348: fallo de gravedad media en taosdata TDengine

TDengine: KILL SSMIGRATE missing authorization lets low-privilege users interrupt shared-storage migrations

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear TDengine

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

13Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 5.4epss 0.3%
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Productos afectados
taosdata · TDengine
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