peter bassill · operator
$ cve CVE-2026-44680 JSON

CVE-2026-44680 EXPLOIT

7.6
HIGH · CVSS 3.1 · EPSS 1.3% (pctl 69)

Patch early

A public exploit exists.

Description

MikroORM is a TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns. Prior to @mikro-orm/knex 6.6.14 and @mikro-orm/sql 7.0.14, MikroORM's identifier-quoting helper (Platform.quoteIdentifier and the postgres/mssql overrides) and its JSON-path emitters (Platform.getSearchJsonPropertyKey, quoteJsonKey) did not properly escape characters that delimit the SQL identifier or string-literal context they emit into. When application code passes attacker-influenced strings to public ORM APIs that expect an identifier or a JSON-property filter, an attacker can break out of the quoted context and inject arbitrary SQL. This vulnerability is fixed in @mikro-orm/knex 6.6.14 and @mikro-orm/sql 7.0.14.

Scoring

CVSS7.6 (HIGH, v3.1)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L
EPSS1.29% — more likely to be exploited than 69% of all CVEs
WeaknessCWE-89
On CISA KEVno
Public exploityes
Published2026-05-26
Last modified2026-07-24

Public exploits

SourceTitleDate
exploit-dbMikroORM 7.0.13 - SQL Injection2026-05-29

References

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