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CVE-2019-10748

30
FAUCET Score

CVE-2019-10748 is a critical SQL Injection vulnerability affecting all versions of Sequelize prior to 3.35.1, 4.44.3, and 5.8.11, specifically impacting MySQL/MariaDB dialects due to improper escaping of JSON path keys. With a CVSS score of 9.8, this vulnerability is easily exploitable over the network with low attack complexity, allowing for complete compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion with 10 mentions, indicating awareness among security professionals.

Impacted Technologies

VendorProductVersion(s)CPE
>= 3.0.0, < 3.35.1CPE matchmatch criteria
cpe:2.3:a:sequelizejs:sequelize:*:*:*:*:*:node.js:*:*
>= 4.0.0, < 4.44.3CPE matchmatch criteria
cpe:2.3:a:sequelizejs:sequelize:*:*:*:*:*:node.js:*:*
>= 5.0.0, <= 5.8.11CPE matchmatch criteria
cpe:2.3:a:sequelizejs:sequelize:*:*:*:*:*:node.js:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.31%
Probability of exploitation in next 30 days
EPSS Percentile
67.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0132 is in the 54th percentile among its peer group of 36,821 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

npmpatch availablevia ghsa
Product: sequelizeFixed in: 3.35.1
npmpatch availablevia ghsa
Product: sequelizeFixed in: 4.44.3
npmpatch availablevia ghsa
Product: sequelizeFixed in: 5.8.11

Vendor Advisories (1)

npmGHSA-j9xp-92vc-559jcritical

SQL Injection in sequelize

Nov 6, 2019

References

github.com / sequelize/sequelize/commit/a72a3f5%2C
github.com / sequelize/sequelize/pull/11089%2C
snyk.io / vuln/SNYK-JS-SEQUELIZE-450221
ExploitThird Party Advisory