CVE-2026-126279
NocoDB before 2026.06.2 Stored XSS via AI Field Prompt Tooltip
CVSS Score
6.3
EPSS Score
0.0%
EPSS Percentile
0th
NocoDB before 2026.06.2 contains a stored cross-site scripting vulnerability in PromptWithFields.vue that renders unescaped field references from AI field prompts as HTML in a tooltip. Attackers with the Creator role or above can store markup in a prompt's field reference that executes when victims open the field configuration, stealing the localStorage session token to call authenticated APIs as the victim.
| CWE | CWE-79 |
| 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:R/S:U/C:H/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
None
Affected Versions
nocodb / nocodb
0 < 2026.06.2
References
Credits
🔍 geo-chen