Technology · OpenMetadata
OpenMetadata vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 4 vulnerabilities in OpenMetadata: 1 in the last 7 days and 2 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-100373, was published on 25 September 2026.
- Last 7 days
- 1
- Last 90 days
- 2
- Critical, all time
- 1
- Exploited in the wild
- 0
About OpenMetadata
OpenMetadata is an open-source metadata management platform that provides a unified interface for data discovery, governance, and observability.
Latest OpenMetadata vulnerabilities
- CVE-2026-100373: OpenMetadata server-side request forgery in URLValidatormediumCVSS 4.1
- CVE-2026-81029: OpenMetadata token leakage via unvalidated post-authentication redirecthighCVSS 8.1EPSS 0.5%
- CVE-2026-46481: OpenMetadata sensitive information leak in TEST_CONNECTION workflowhighCVSS 8.3EPSS 0.4%
- CVE-2026-22244: OpenMetadata is a unified metadata platform. Versions 1.5.0 through 1.11.3 are vulnerable to remote code execution via…criticalCVSS 9.1EPSS 1.3%
Most severe OpenMetadata vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-22244: OpenMetadata is a unified metadata platform. Versions 1.5.0 through 1.11.3 are vulnerable to remote code execution via…criticalCVSS 9.1EPSS 1.3%
- CVE-2026-46481: OpenMetadata sensitive information leak in TEST_CONNECTION workflowhighCVSS 8.3EPSS 0.4%
- CVE-2026-81029: OpenMetadata token leakage via unvalidated post-authentication redirecthighCVSS 8.1EPSS 0.5%
- CVE-2026-100373: OpenMetadata server-side request forgery in URLValidatormediumCVSS 4.1
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 1 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 1 | 0 | |
| 28 Sep 2026 | 0 | 0 |
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/openmetadata.json, 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, "OpenMetadata vulnerabilities", https://junglewise.ai/threats/technologies/openmetadata, 28 September 2026.