CVE-2026-34220
MikroORM is vulnerable to SQL Injection via specially crafted object
Description
MikroORM is a TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns. Prior to versions 6.6.10 and 7.0.6, there is a SQL injection vulnerability when specially crafted objects are interpreted as raw SQL query fragments. This issue has been patched in versions 6.6.10 and 7.0.6.
INFO
Published Date :
March 31, 2026, 4:16 p.m.
Last Modified :
April 3, 2026, 3:16 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | ||||
| CVSS 4.0 | CRITICAL | [email protected] |
Solution
- Update MikroORM to version 6.6.10 or later.
- Update MikroORM to version 7.0.6 or later.
Public PoC/Exploit Available at Github
CVE-2026-34220 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2026-34220.
| URL | Resource |
|---|---|
| https://github.com/mikro-orm/mikro-orm/security/advisories/GHSA-gwhv-j974-6fxm | Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-34220 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-2026-34220
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).
MikroORM is vulnerable to SQL Injection via specially crafted object
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-34220 vulnerability anywhere in the article.
-
Daily CyberSecurity
Joomla! Issues Security Patch: Critical File Deletion and Webservice Flaws Exposed
Joomla! CMS has released a series of critical security updates to address two high-severity vulnerabilities—CVE-2026-23898 and CVE-2026-23899—both carrying a CVSSv4 score of 8.6. These flaws strike at ... Read more
-
Daily CyberSecurity
ASUS Issues Security Patch for Router Vulnerability
In a move to fortify home and office networks, ASUS has released a security update for several of its router models. The update targets a high-severity vulnerability that could allow attackers to hija ... Read more
-
Daily CyberSecurity
2 Million Monthly Users at Risk: Critical 9.3 CVSS SQL Injection Hits MikroORM in “Duck-Typed” Disaster
A critical vulnerability has been identified in MikroORM, a widely used TypeScript Object-Relational Mapper (ORM) for Node.js. With over 2 million downloads every month, the impact of this flaw could ... Read more
The following table lists the changes that have been made to the
CVE-2026-34220 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.
-
Initial Analysis by [email protected]
Apr. 03, 2026
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:mikro-orm:mikroorm:*:*:*:*:*:node.js:*:* versions up to (excluding) 6.6.10 *cpe:2.3:a:mikro-orm:mikroorm:*:*:*:*:*:node.js:*:* versions from (including) 7.0.0 up to (excluding) 7.0.6 Added Reference Type GitHub, Inc.: https://github.com/mikro-orm/mikro-orm/security/advisories/GHSA-gwhv-j974-6fxm Types: Vendor Advisory -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Apr. 02, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H -
New CVE Received by [email protected]
Mar. 31, 2026
Action Type Old Value New Value Added Description MikroORM is a TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns. Prior to versions 6.6.10 and 7.0.6, there is a SQL injection vulnerability when specially crafted objects are interpreted as raw SQL query fragments. This issue has been patched in versions 6.6.10 and 7.0.6. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/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 CWE CWE-89 Added Reference https://github.com/mikro-orm/mikro-orm/security/advisories/GHSA-gwhv-j974-6fxm