Incorrect Authorization in NocoDB API Tokens Allows Unrestricted Access
CVE-2026-126283

8.7HIGH

Key Information:

Vendor

Nocodb

Status
Nocodb
Vendor
CVE Published:
13 November 2026

What is CVE-2026-126283?

NocoDB versions prior to 2026.08.0 exhibit an incorrect authorization vulnerability that allows base-scoped API tokens to function as account-wide credentials. This issue arises because the base_id associated with each token is neither stored nor verified. As a result, attackers with access to a compromised token can manipulate data across all bases that the token owner is permitted to access, including bases that may be added later. This poses a significant threat to data integrity and confidentiality.

Affected Version(s)

nocodb 0 < 2026.08.0

nocodb 2026.08.0

References

https://github.com/nocodb/nocodb/security/advisories/GHSA...
vendor-advisory
https://www.vulncheck.com/advisories/nocodb-before-2026.0...
third-party-advisory

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

komyunghan
.