Technology · TAOS Data
TAOS Data TDengine vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 6 vulnerabilities in TAOS Data TDengine: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-62355, was published on 15 July 2026.
- Last 7 days
- 0
- Last 90 days
- 0
- Critical, all time
- 0
- Exploited in the wild
- 0
About TAOS Data TDengine
TDengine is an open-source, high-performance, cloud-native time-series database optimized for Internet of Things (IoT), Connected Vehicles, and Industrial IoT.
Latest TAOS Data TDengine vulnerabilities
- CVE-2026-62355: TDengine improper privilege management in Cloud DB instancesmediumCVSS 5.4
- CVE-2026-62353: taosdata TDengine out-of-bounds read in SQL lexermediumCVSS 5.4
- CVE-2026-62351: taosdata TDengine denial of service in transDecompressMsghighCVSS 7.5
- CVE-2026-62350: taosdata TDengine code injection in User-Defined FunctionshighCVSS 7.2
- CVE-2026-62349: taosdata TDengine stack buffer overflow in trimStringhighCVSS 8.3
- CVE-2026-42542: TDengine integer underflow in uvConnMayGetUserInfohighCVSS 7.5
Most severe TAOS Data TDengine vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-62349: taosdata TDengine stack buffer overflow in trimStringhighCVSS 8.3
- CVE-2026-62351: taosdata TDengine denial of service in transDecompressMsghighCVSS 7.5
- CVE-2026-42542: TDengine integer underflow in uvConnMayGetUserInfohighCVSS 7.5
- CVE-2026-62350: taosdata TDengine code injection in User-Defined FunctionshighCVSS 7.2
- CVE-2026-62355: TDengine improper privilege management in Cloud DB instancesmediumCVSS 5.4
- CVE-2026-62353: taosdata TDengine out-of-bounds read in SQL lexermediumCVSS 5.4
Vulnerabilities per week
Nothing was published in the last eight weeks. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many TAOS Data TDengine vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/tdengine)<a href="https://junglewise.ai/threats/technologies/tdengine"><img src="https://junglewise.ai/threats/technologies/tdengine/badge.svg" alt="TAOS Data TDengine vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/tdengine.json, and this page as text at https://junglewise.ai/threats/technologies/tdengine.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "TAOS Data TDengine vulnerabilities", https://junglewise.ai/threats/technologies/tdengine, 9 November 2026.