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TypeORM vulnerable to MAID and Prototype Pollution

Critical severity GitHub Reviewed Published May 7, 2021 to the GitHub Advisory Database • Updated Jan 30, 2023

Package

npm typeorm (npm)

Affected versions

< 0.2.25

Patched versions

0.2.25

Description

Prototype pollution vulnerability in the TypeORM package < 0.2.25 may allow attackers to add or modify Object properties leading to further denial of service or SQL injection attacks.

References

Published by the National Vulnerability Database Sep 18, 2020
Reviewed Apr 28, 2021
Published to the GitHub Advisory Database May 7, 2021
Last updated Jan 30, 2023

Severity

Critical
9.8
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CVE ID

CVE-2020-8158

GHSA ID

GHSA-pf2j-9qmp-jqr2

Source code

No known source code
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