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CRITICAL

CVE-2022-33171

CVSS v3

9.8

CRITICAL

EPSS Score

21.4 %

exploit probability, as of 2026-10-19

CISA KEV

No

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • typeormnpmall versions · fixed in 0.3.0

Full record on NVD

Description

The findOne function in TypeORM before 0.3.0 can either be supplied with a string or a FindOneOptions object. When input to the function is a user-controlled parsed JSON object, supplying a crafted FindOneOptions instead of an id string leads to SQL injection. NOTE: the vendor's position is that the user's application is responsible for input validation

Technical details

Published
2022-07-04

Frequently asked questions

What is CVE-2022-33171?

The findOne function in TypeORM before 0.3.0 can either be supplied with a string or a FindOneOptions object. When input to the function is a user-controlled parsed JSON object, supplying a crafted FindOneOptions instead of an id string leads to SQL injection. NOTE: the vendor's position is that the user's application is responsible for input validation

Is CVE-2022-33171 actively exploited?

Active exploitation of CVE-2022-33171 has not been confirmed. Its EPSS score was 21.4% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2022-33171?

CVE-2022-33171 has a CVSS v3 base score of 9.8 (CRITICAL severity).

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