Critical 9.3Published Mar 31, 2026

CVE-2026-34220MikroORM is vulnerable to SQL Injection via specially crafted object

Updated under an hour ago (Oct 27, 2026, 8:00 PM ET)

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Every CVE for mikro-orm

Exploited in the last 30 days

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.

CVSS: 9.3 CRITICAL (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Weakness (CWE): CWE-89
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GitHub_M
NVD analysis: Analyzed
Record last updated: Apr 2, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

mikro-orm mikro-orm mikro_orm:mikro_orm (from the name)	before 6.6.10; from 7.0.0-rc.0, < 7.0.6	CNA record
mikro-orm mikroorm mikro-orm:mikroorm	before 6.6.10; from 7.0.0 before 7.0.6	NVD

References

References

https://github.com/mikro-orm/mikro-orm/security/advisories/GHSA-gwhv-j974-6fxm	x-refsource-confirm, vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.