Description
TDengine is an open source, time-series database optimized for Internet of Things devices. Prior to 3.4.1.15, a Data Reader admin_user on a TDengine Cloud DB instance could run create udf even though standard users should have read-only permissions for non-database objects and show dnodes and create user were denied. This issue is fixed in version 3.4.1.15.
CVSS 5.4EPSS 0.13799999999999998%Risk 0.55
View source- Published
- 2026-07-15 19:18:38
- Affected versions
- <3.4.1.15
- Type
- Critical software
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N