CVE-2026-126289
NocoDB before 2026.06.1 CSV Formula Injection via export.service.ts
Description
NocoDB before 2026.06.1 contains a CSV formula injection vulnerability in export.service.ts that writes record values and column titles beginning with formula characters into CSV exports without neutralization. Low-privileged collaborators, or unauthenticated users submitting a public form, can plant formulas that execute when a user opens the export in a spreadsheet application, potentially exfiltrating cell contents or invoking external commands.
INFO
Published Date :
Nov. 13, 2026, 10:17 a.m.
Last Modified :
Nov. 13, 2026, 10:17 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 3.1 | MEDIUM | MITRE-CVE | ||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 4.0 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 4.0 | MEDIUM | [email protected] |
Solution
- Update NocoDB to version 2026.06.1 or later.
- Review and sanitize all CSV export data.
- Implement input validation for formula fields.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-126289.
| URL | Resource |
|---|---|
| https://github.com/nocodb/nocodb/security/advisories/GHSA-8wgf-24mr-w88q | |
| https://www.vulncheck.com/advisories/nocodb-before-2026.06.1-csv-formula-injection-via-export-service-ts |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-126289 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-126289
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-126289 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-126289 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
New CVE Received by [email protected]
Nov. 13, 2026
Action Type Old Value New Value Added Description NocoDB before 2026.06.1 contains a CSV formula injection vulnerability in export.service.ts that writes record values and column titles beginning with formula characters into CSV exports without neutralization. Low-privileged collaborators, or unauthenticated users submitting a public form, can plant formulas that execute when a user opens the export in a spreadsheet application, potentially exfiltrating cell contents or invoking external commands. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Added CWE CWE-1236 Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/126xxx/CVE-2026-126289.json">CVE-2026-126289</a> Added Reference https://github.com/nocodb/nocodb/security/advisories/GHSA-8wgf-24mr-w88q Added Reference https://www.vulncheck.com/advisories/nocodb-before-2026.06.1-csv-formula-injection-via-export-service-ts