CVE-2019-10748

CRITICALNVD 9.89.8—

9.8

Sequelize all versions prior to 3.35.1, 4.44.3, and 5.8.11 are vulnerable to SQL Injection due to JSON path keys not being properly escaped for the MySQL/MariaDB dialects.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 62.6%
KEV: Not listed

Published

October 29, 2019

Last Modified

November 21, 2024

References (6)

report@snykhttps://github.com/sequelize/sequelize/commit/a72a3f5%2C
report@snykhttps://github.com/sequelize/sequelize/pull/11089%2C
report@snykhttps://snyk.io/vuln/SNYK-JS-SEQUELIZE-450221
af854a3a-2127-422b-91ae-364da2661108https://github.com/sequelize/sequelize/commit/a72a3f5%2C
af854a3a-2127-422b-91ae-364da2661108https://github.com/sequelize/sequelize/pull/11089%2C
af854a3a-2127-422b-91ae-364da2661108https://snyk.io/vuln/SNYK-JS-SEQUELIZE-450221

Affected Packages

(1 across 1 ecosystem)

npm(1)

Package	Vulnerable range	Fixed in	Dependents
sequelize	—	5.8.11	—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-89SQL Injection

Data Freshness Timeline

(refreshed 6× in last 7d / 6× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-27 13:38 UTCepss_batch
2026-05-27 12:28 UTCEG score recompute
2026-05-26 13:42 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch

Frequently asked(5)

What is CVE-2019-10748?

CVE-2019-10748 is a critical vulnerability published on October 29, 2019. Sequelize all versions prior to 3.35.1, 4.44.3, and 5.8.11 are vulnerable to SQL Injection due to JSON path keys not being properly escaped for the MySQL/MariaDB dialects.

When was CVE-2019-10748 disclosed?

CVE-2019-10748 was first published in the National Vulnerability Database on October 29, 2019, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2019-10748 actively exploited?

CVE-2019-10748 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 62.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2019-10748?

CVE-2019-10748 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2019-10748?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2019-10748, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2019-10748

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