CVE-2026-121736 (GCVE-0-2026-121736)

Vulnerability from cvelistv5 – Published: 2026-11-03 22:55 – Updated: 2026-11-03 22:55
VLAI
Title
NocoDB 0.300.0 before 2026.08.0 Unauthenticated OAuth Authorization Code Creation
Summary
NocoDB 0.300.0 before 2026.08.0 contains a missing authentication vulnerability in the POST /api/v2/oauth/authorize handler that allows unauthenticated attackers to create OAuth authorization codes. Attackers can send anonymous requests with client_id, redirect_uri and approved=true to insert unbounded ownerless authorization code records, limited only by rate limiting.
Severity
6.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE
  • CWE-306 - Missing Authentication for Critical Function
Assigner
VulnCheck CNA under the mitre root
CNA scorecard B 84/100 over 7402 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
nocodb nocodb Affected: 0.300.0 , < 2026.08.0 (custom)
    cpe:2.3:a:nocodb:nocodb:*:*:*:*:*:*:*:*
Create a notification for this product.
Date Public
2026-08-03 00:00
Credits
Shafayat Ahmed Alif Kazi Sabbir mertmit
Show details on NVD website
To clipboard 

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