CVE-2026-126275

HIGH 7.1

NocoDB before 2026.09.0 IDOR in Row Comment Operations

CVSS Score

7.1

EPSS Score

0.0%

EPSS Percentile

0th

NocoDB before 2026.09.0 contains an insecure direct object reference vulnerability that allows authenticated users to read cross-base row comments by supplying only model and row ids. Attackers with a Viewer or Creator role on an unrelated base can read private comments and author emails, or plant decoy tables and duplicate comment ids to spoof teammates' comments.

CWE	CWE-639
Vendor	nocodb
Product	nocodb
Published	Nov 13, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

Low

Availability

None

Affected Versions

nocodb / nocodb

0 < 2026.09.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/nocodb/nocodb/security/advisories/GHSA-x3xv-qpw2-33x6 vulncheck.com: https://www.vulncheck.com/advisories/nocodb-before-2026.09.0-idor-in-row-comment-operations

Credits

🔍 bwbugs 🔍 Fla4sh