Medium severity · published Mar 2, 2026
CVE-2026-28359
NocoDB: Stored Cross-Site Scripting via Rich Text Field
5.4
CVSS
0.2%
EPSS
No
On KEV
Description
NocoDB is software for building databases as spreadsheets. Prior to version 0.301.3, an authenticated user with Editor role can inject arbitrary HTML into Rich Text cells by bypassing the TipTap editor and sending raw HTML via the API. This issue has been patched in version 0.301.3.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 5% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NO
nocodb · nocodb
< 0.301.3 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-28359
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-28359
Product
https://github.com/nocodb/nocodb/releases/tag/0.301.3
Vendor Advisory
https://github.com/nocodb/nocodb/security/advisories/GHSA-qxwq-q265-hc44
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