Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') Affecting nodejs-full-i18n package, versions <1:10.23.1-1.module+el8.3.0+9642+87902f83


Severity

Recommended
0.0
medium
0
10

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.37% (73rd percentile)

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  • Snyk IDSNYK-ORACLE8-NODEJSFULLI18N-2575142
  • published10 Apr 2022
  • disclosed15 Jul 2020

Introduced: 15 Jul 2020

CVE-2020-15366  (opens in a new tab)
CWE-1321  (opens in a new tab)

How to fix?

Upgrade Oracle:8 nodejs-full-i18n to version 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 nodejs-full-i18n package and not the nodejs-full-i18n 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.)

CVSS Scores

version 3.1