Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') Affecting npm package, versions <1:6.14.10-1.10.23.1.1.module+el8.3.0+9642+87902f83

Q: How to fix?

<p>Upgrade <code>Oracle:8</code> <code>npm</code> to version 1:6.14.10-1.10.23.1.1.module+el8.3.0+9642+87902f83 or higher.<br>This issue was patched in <code>ELSA-2021-0548</code>.</p>

Threat Intelligence

0.37% (73^rd percentile)

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Snyk ID SNYK-ORACLE8-NPM-2573270
published 10 Apr 2022
disclosed 15 Jul 2020

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Introduced: 15 Jul 2020

CVE-2020-15366 Open this link in a new tab CWE-1321 Open this link in a new tab

How to fix?

Upgrade Oracle:8 npm to version 1:6.14.10-1.10.23.1.1.module+el8.3.0+9642+87902f83 or higher.
This issue was patched in ELSA-2021-0548.

NVD Description

Note: Versions mentioned in the description apply only to the upstream npm package and not the npm package as distributed by Oracle. See How to fix? for Oracle:8 relevant fixed versions and status.

An issue was discovered in ajv.validate() in Ajv (aka Another JSON Schema Validator) 6.12.2. A carefully crafted JSON schema could be provided that allows execution of other code by prototype pollution. (While untrusted schemas are recommended against, the worst case of an untrusted schema should be a denial of service, not execution of code.)

References

CVSS Scores

version 3.1

Attack Vector (AV)

Network
Attack Complexity (AC)

High
Privileges Required (PR)

None
User Interaction (UI)

None

Scope (S)

Unchanged

Confidentiality (C)

Low
Integrity (I)

Low
Availability (A)

Low