Stored Cross-Site Scripting Vulnerability in NocoDB by NocoDB
CVE-2026-126279

7HIGH

Key Information:

Vendor

Nocodb

Status
Nocodb
Vendor
CVE Published:
13 November 2026

What is CVE-2026-126279?

NocoDB versions prior to 2026.06.2 are vulnerable to a stored cross-site scripting issue in PromptWithFields.vue. This flaw allows attackers with the Creator role or higher to inject markup into a prompt's field reference. When users access the field configuration, the injected markup executes, potentially leading to theft of the localStorage session token. Such exploitation can enable attackers to make unauthorized calls to APIs as the affected user, compromising sensitive data and application integrity.

Affected Version(s)

nocodb 0 < 2026.06.2

nocodb 2026.06.2

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:
7
Severity:
HIGH
Confidentiality:
High
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

geo-chen
.