NocoDB: Missing Ownership Validation in MCP Token Operations
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-639.
Summary
NocoDB is software for building databases as spreadsheets. Prior to version 0.301.3, the MCP token service did not validate token ownership, allowing a Creator within the same base to read, regenerate, or delete another user's MCP tokens if the token ID was known. This issue has been patched in version 0.301.3.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| nocodb | nocodb | before 0.301.3 | 0.301.3 | Patch available | CNA |
| — | nocodb (npm) | before 0.301.3 | 0.301.3 | Patch available | GHSA-p9x3-w98f-7j3q |
- nocodb Vendornocodb Affected before 0.301.3 Fixed in 0.301.3 Patch available CNA
- nocodb (npm) Vendor— Affected before 0.301.3 Fixed in 0.301.3 Patch available GHSA-p9x3-w98f-7j3q
Remediation
- Fix · CNA nocodb (nocodb) Fixed in 0.301.3
- Fix · GHSA-p9x3-w98f-7j3q nocodb (npm) Fixed in 0.301.3 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2026-28361
- 2026-10-03 Alias added: GHSA-p9x3-w98f-7j3q
- 2026-11-05 1 new reference · GHSA-p9x3-w98f-7j3q
References
Advisory 2
More Nocodb vulnerabilities
- TI-2023-17918 NocoDB through 0.106.0 (or 0.109.1) has a path traversal vulnerability that allows an… CVSS 3.1HIGH 7.5
- TI-2023-27191 NocoDB Vulnerable to Stored Cross-Site Scripting in Formula.vue CVSS 3.1HIGH 7.6
- TI-2026-19968 NocoDB has Blind SSRF via Unvalidated HEAD Request in uploadViaURL Functionality CVSS 3.1MEDIUM 6.4
- TI-2023-04694 Improper Input Validation in nocodb/nocodb CVSS 3.1MEDIUM 6.5
- TI-2025-20338 NocoDB Vulnerable to Reflected Cross-Site Scripting on Reset Password Page CVSS 3.1MEDIUM 6.1
- TI-2023-27663 NocoDB Allows Preview of File with Dangerous Content CVSS 3.1MEDIUM 5.7
Sources
- CVE-2026-28361 · CVE Program
- CVE-2026-28361 · NVD
- FIRST EPSS
- GHSA-p9x3-w98f-7j3q · GitHub Advisory Database · CC BY 4.0
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