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

March 29, 2026 (updated March 31, 2026)

MikroORM versions <= 6.6.9 and <= 7.0.5 are vulnerable to SQL injection when specially crafted objects are interpreted as raw SQL query fragments.

References

github.com/advisories/GHSA-gwhv-j974-6fxm
github.com/mikro-orm/mikro-orm
github.com/mikro-orm/mikro-orm/security/advisories/GHSA-gwhv-j974-6fxm
nvd.nist.gov/vuln/detail/CVE-2026-34220

Code Behaviors & Features

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