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CVE-2026-84993 (GCVE-0-2026-84993)

Vulnerability from nvd – Published: 2026-09-16 16:28 – Updated: 2026-09-16 17:42

Title

MikroORM: SQL injection via unvalidated order direction in orderBy

Summary

MikroORM is a TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns. Prior to 6.6.16 and 7.1.7, the shared SQL layer validates the field key of an orderBy clause but does not validate its direction value before AbstractSqlPlatform.getOrderByExpression concatenates it into an ORDER BY clause. Applications that bind attacker-controlled request data to the direction in em.find(), em.findOne(), em.findAndCount(), QueryBuilder.orderBy(), or QueryBuilderHelper.getQueryOrderFromObject() can permit a raw SQL fragment that performs blind or boolean extraction of data available to the database account. The BaseMySqlPlatform and MsSqlPlatform fallthrough paths have the same behavior, affecting SQLite, PostgreSQL, MySQL, MariaDB, MSSQL, libSQL, and Oracle drivers, while MongoDB is not affected. This issue is fixed in versions 6.6.16 and 7.1.7.

Severity

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-16 17:41 UTC

CWE

CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7521 records in the last 180 days details

References

7 references

URL	Tags
https://github.com/mikro-orm/mikro-orm/security/a…	x_refsource_CONFIRM
https://github.com/mikro-orm/mikro-orm/pull/7996	x_refsource_MISC
https://github.com/mikro-orm/mikro-orm/pull/7997	x_refsource_MISC
https://github.com/mikro-orm/mikro-orm/commit/3ab…	x_refsource_MISC
https://github.com/mikro-orm/mikro-orm/commit/89e…	x_refsource_MISC
https://github.com/mikro-orm/mikro-orm/releases/t…	x_refsource_MISC
https://github.com/mikro-orm/mikro-orm/releases/t…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
mikro-orm	mikro-orm	Affected: < 6.6.16 Affected: >= 7.0.0, < 7.1.7

Show details on NVD website

JSON

To clipboard

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CVE-2026-44680 (GCVE-0-2026-44680)

Vulnerability from nvd – Published: 2026-05-26 16:49 – Updated: 2026-05-26 17:40

Title

MikroORM: SQL injection via runtime-controlled identifiers and JSON-path keys

Summary

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.

Severity

7.6 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-05-26 17:40 UTC

CWE

CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7521 records in the last 180 days details

References

5 references

URL	Tags
https://github.com/mikro-orm/mikro-orm/security/a…	x_refsource_CONFIRM
https://github.com/mikro-orm/mikro-orm/pull/7653	x_refsource_MISC
https://github.com/mikro-orm/mikro-orm/pull/7654	x_refsource_MISC
https://github.com/mikro-orm/mikro-orm/pull/7656	x_refsource_MISC
https://github.com/mikro-orm/mikro-orm/pull/7657	x_refsource_MISC

Impacted products

3 products

Vendor	Product	Version
mikro-orm	mikro-orm	Affected: >= 7.0.0-rc.0, < 7.0.14 Affected: < 6.6.14
@mikro-orm	knex	Affected: < 6.6.14
@mikro-orm	sql	Affected: < 7.0.14

Show details on NVD website

JSON

To clipboard

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CVE-2026-34221 (GCVE-0-2026-34221)

Vulnerability from nvd – Published: 2026-03-31 15:17 – Updated: 2026-03-31 18:52

Title

MikroORM has Prototype Pollution in Utils.merge

Summary

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, a prototype pollution vulnerability exists in the Utils.merge helper used internally by MikroORM when merging object structures. The function did not prevent special keys such as __proto__, constructor, or prototype, allowing attacker-controlled input to modify the JavaScript object prototype when merged. This issue has been patched in versions 6.6.10 and 7.0.6.

Severity

8.3 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:L/SA:L

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-03-31 18:50 UTC

CWE

CWE-1321 - Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7521 records in the last 180 days details

References

1 reference

URL	Tags
https://github.com/mikro-orm/mikro-orm/security/a…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
mikro-orm	mikro-orm	Affected: < 6.6.10 Affected: >= 7.0.0-rc.0, < 7.0.6

Show details on NVD website

JSON

To clipboard

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CVE-2026-34220 (GCVE-0-2026-34220)

Vulnerability from nvd – Published: 2026-03-31 15:19 – Updated: 2026-04-02 15:19

Title

MikroORM is vulnerable to SQL Injection via specially crafted object

Summary

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.

Severity

9.3 (Critical)


                        
                          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

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-04-02 15:18 UTC

CWE

CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7521 records in the last 180 days details

References

1 reference

URL	Tags
https://github.com/mikro-orm/mikro-orm/security/a…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
mikro-orm	mikro-orm	Affected: < 6.6.10 Affected: >= 7.0.0-rc.0, < 7.0.6

Show details on NVD website

JSON

To clipboard

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CVE-2026-84993 (GCVE-0-2026-84993)

Vulnerability from cvelistv5 – Published: 2026-09-16 16:28 – Updated: 2026-09-16 17:42

Title

MikroORM: SQL injection via unvalidated order direction in orderBy

Summary

MikroORM is a TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns. Prior to 6.6.16 and 7.1.7, the shared SQL layer validates the field key of an orderBy clause but does not validate its direction value before AbstractSqlPlatform.getOrderByExpression concatenates it into an ORDER BY clause. Applications that bind attacker-controlled request data to the direction in em.find(), em.findOne(), em.findAndCount(), QueryBuilder.orderBy(), or QueryBuilderHelper.getQueryOrderFromObject() can permit a raw SQL fragment that performs blind or boolean extraction of data available to the database account. The BaseMySqlPlatform and MsSqlPlatform fallthrough paths have the same behavior, affecting SQLite, PostgreSQL, MySQL, MariaDB, MSSQL, libSQL, and Oracle drivers, while MongoDB is not affected. This issue is fixed in versions 6.6.16 and 7.1.7.

Severity

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-16 17:41 UTC

CWE

CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7521 records in the last 180 days details

References

7 references

URL	Tags
https://github.com/mikro-orm/mikro-orm/security/a…	x_refsource_CONFIRM
https://github.com/mikro-orm/mikro-orm/pull/7996	x_refsource_MISC
https://github.com/mikro-orm/mikro-orm/pull/7997	x_refsource_MISC
https://github.com/mikro-orm/mikro-orm/commit/3ab…	x_refsource_MISC
https://github.com/mikro-orm/mikro-orm/commit/89e…	x_refsource_MISC
https://github.com/mikro-orm/mikro-orm/releases/t…	x_refsource_MISC
https://github.com/mikro-orm/mikro-orm/releases/t…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
mikro-orm	mikro-orm	Affected: < 6.6.16 Affected: >= 7.0.0, < 7.1.7

Show details on NVD website

JSON

To clipboard

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CVE-2026-44680 (GCVE-0-2026-44680)

Vulnerability from cvelistv5 – Published: 2026-05-26 16:49 – Updated: 2026-05-26 17:40

Title

MikroORM: SQL injection via runtime-controlled identifiers and JSON-path keys

Summary

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.

Severity

7.6 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-05-26 17:40 UTC

CWE

CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7521 records in the last 180 days details

References

5 references

URL	Tags
https://github.com/mikro-orm/mikro-orm/security/a…	x_refsource_CONFIRM
https://github.com/mikro-orm/mikro-orm/pull/7653	x_refsource_MISC
https://github.com/mikro-orm/mikro-orm/pull/7654	x_refsource_MISC
https://github.com/mikro-orm/mikro-orm/pull/7656	x_refsource_MISC
https://github.com/mikro-orm/mikro-orm/pull/7657	x_refsource_MISC

Impacted products

3 products

Vendor	Product	Version
mikro-orm	mikro-orm	Affected: >= 7.0.0-rc.0, < 7.0.14 Affected: < 6.6.14
@mikro-orm	knex	Affected: < 6.6.14
@mikro-orm	sql	Affected: < 7.0.14

Show details on NVD website

JSON

To clipboard

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CVE-2026-34220 (GCVE-0-2026-34220)

Vulnerability from cvelistv5 – Published: 2026-03-31 15:19 – Updated: 2026-04-02 15:19

Title

MikroORM is vulnerable to SQL Injection via specially crafted object

Summary

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.

Severity

9.3 (Critical)


                        
                          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

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-04-02 15:18 UTC

CWE

CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7521 records in the last 180 days details

References

1 reference

URL	Tags
https://github.com/mikro-orm/mikro-orm/security/a…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
mikro-orm	mikro-orm	Affected: < 6.6.10 Affected: >= 7.0.0-rc.0, < 7.0.6

Show details on NVD website

JSON

To clipboard

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CVE-2026-34221 (GCVE-0-2026-34221)

Vulnerability from cvelistv5 – Published: 2026-03-31 15:17 – Updated: 2026-03-31 18:52

Title

MikroORM has Prototype Pollution in Utils.merge

Summary

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, a prototype pollution vulnerability exists in the Utils.merge helper used internally by MikroORM when merging object structures. The function did not prevent special keys such as __proto__, constructor, or prototype, allowing attacker-controlled input to modify the JavaScript object prototype when merged. This issue has been patched in versions 6.6.10 and 7.0.6.

Severity

8.3 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:L/SA:L

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-03-31 18:50 UTC

CWE

CWE-1321 - Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7521 records in the last 180 days details

References

1 reference

URL	Tags
https://github.com/mikro-orm/mikro-orm/security/a…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
mikro-orm	mikro-orm	Affected: < 6.6.10 Affected: >= 7.0.0-rc.0, < 7.0.6

Show details on NVD website

JSON

To clipboard

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Find a vulnerability

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8 vulnerabilities found for mikro-orm by mikro-orm

CVE-2026-84993 (GCVE-0-2026-84993)

CVE-2026-44680 (GCVE-0-2026-44680)

CVE-2026-34221 (GCVE-0-2026-34221)

CVE-2026-34220 (GCVE-0-2026-34220)

CVE-2026-84993 (GCVE-0-2026-84993)

CVE-2026-44680 (GCVE-0-2026-44680)

CVE-2026-34220 (GCVE-0-2026-34220)

CVE-2026-34221 (GCVE-0-2026-34221)

Find a vulnerability

Search criteria ⓘ Use this form to refine search results. Full-text search supports keyword queries with ranking and filtering. You can combine vendor, product, and sources to narrow results. Enable “Apply ordering” to sort by date instead of relevance.

8 vulnerabilities found for mikro-orm by mikro-orm

CVE-2026-84993 (GCVE-0-2026-84993)

CVE-2026-44680 (GCVE-0-2026-44680)

CVE-2026-34221 (GCVE-0-2026-34221)

CVE-2026-34220 (GCVE-0-2026-34220)

CVE-2026-84993 (GCVE-0-2026-84993)

CVE-2026-44680 (GCVE-0-2026-44680)

CVE-2026-34220 (GCVE-0-2026-34220)

CVE-2026-34221 (GCVE-0-2026-34221)

Search criteria ⓘ Use this form to refine search results.
Full-text search supports keyword queries with ranking and filtering.
You can combine vendor, product, and sources to narrow results.
Enable “Apply ordering” to sort by date instead of relevance.