# TAOS Data vulnerabilities

Source: https://junglewise.ai/threats/vendors/taos-data  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/vendors/taos-data.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 5 vulnerabilities in TAOS Data: 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. 1 technology has a page of its own.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 5 (0 critical, 0 exploited in the wild)

## About TAOS Data

TAOS Data is a software company specializing in high-performance time-series database solutions for IoT and industrial data.

## Latest TAOS Data vulnerabilities

- [CVE-2026-62355: TDengine improper privilege management in Cloud DB instances](https://junglewise.ai/threats/cve-2026-62355-tdengine-improper-privilege-management-in-cloud-db-instances) (medium, CVSS 5.4, published 15 Jul 2026)
- [CVE-2026-62350: taosdata TDengine code injection in User-Defined Functions](https://junglewise.ai/threats/cve-2026-62350-taosdata-tdengine-code-injection-in-user-defined-functions) (high, CVSS 7.2, published 15 Jul 2026)
- [CVE-2026-62349: taosdata TDengine stack buffer overflow in trimString](https://junglewise.ai/threats/cve-2026-62349-taosdata-tdengine-stack-buffer-overflow-in-trimstring) (high, CVSS 8.3, published 15 Jul 2026)
- [CVE-2026-62348: TDengine Enterprise missing authorization in KILL SSMIGRATE](https://junglewise.ai/threats/cve-2026-62348-tdengine-enterprise-missing-authorization-in-kill-ssmigrate) (medium, CVSS 5.4, published 15 Jul 2026)
- [CVE-2026-42542: TDengine integer underflow in uvConnMayGetUserInfo](https://junglewise.ai/threats/cve-2026-42542-tdengine-integer-underflow-in-uvconnmaygetuserinfo) (high, CVSS 7.5, published 10 Jun 2026)

## Most severe TAOS Data vulnerabilities

- [CVE-2026-62349: taosdata TDengine stack buffer overflow in trimString](https://junglewise.ai/threats/cve-2026-62349-taosdata-tdengine-stack-buffer-overflow-in-trimstring) (high, CVSS 8.3, published 15 Jul 2026)
- [CVE-2026-42542: TDengine integer underflow in uvConnMayGetUserInfo](https://junglewise.ai/threats/cve-2026-42542-tdengine-integer-underflow-in-uvconnmaygetuserinfo) (high, CVSS 7.5, published 10 Jun 2026)
- [CVE-2026-62350: taosdata TDengine code injection in User-Defined Functions](https://junglewise.ai/threats/cve-2026-62350-taosdata-tdengine-code-injection-in-user-defined-functions) (high, CVSS 7.2, published 15 Jul 2026)
- [CVE-2026-62355: TDengine improper privilege management in Cloud DB instances](https://junglewise.ai/threats/cve-2026-62355-tdengine-improper-privilege-management-in-cloud-db-instances) (medium, CVSS 5.4, published 15 Jul 2026)
- [CVE-2026-62348: TDengine Enterprise missing authorization in KILL SSMIGRATE](https://junglewise.ai/threats/cve-2026-62348-tdengine-enterprise-missing-authorization-in-kill-ssmigrate) (medium, CVSS 5.4, published 15 Jul 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## TAOS Data technologies

- [TAOS Data TDengine](https://junglewise.ai/threats/technologies/tdengine): 6 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "TAOS Data vulnerabilities", https://junglewise.ai/threats/vendors/taos-data, 9 November 2026.