CVE-2026-126272

EUVD-2026-125249
NocoDB before 2026.09.0 contains an uncontrolled resource consumption vulnerability that allows authenticated users to bypass bulk row-count limits by using session authentication instead of API tokens. Attackers with Editor write permission on one table can submit hundreds of thousands of rows to v1 and v2 bulk write routes, exhausting database connections, CPU, and memory.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
VulnCheckCNA
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 47.21%
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources (CNA/ADP records, vendor advisories, Enginsight analysis).
VendorProductVersionSource
nocodbnocodb
𝑥
< 2026.9.0
CNA
Common Weakness Enumeration
References
https://github.com/nocodb/nocodb/security/advisories/GHSA-mmvm-m83w-6684
https://www.vulncheck.com/advisories/nocodb-before-2026.09.0-uncontrolled-resource-consumption-via-bulk-record-endpoints