CVE-2026-62348

Published: Jul 15, 2026Modified: Jul 16, 2026Deferred

5.4

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

Exploitability: 2.8 / Impact: 2.5

Source: security-advisories@github.com (Secondary)

Description

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.

Related CWEs

CWE-862

Missing Authorization

The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

References (2)

https://github.com/taosdata/TDengine/security/advisories/GHSA-67g2-ffwr-7x9h

Source: security-advisories@github.com

https://github.com/taosdata/TDengine/security/advisories/GHSA-67g2-ffwr-7x9h

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.