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% (74th percentile)

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  • Snyk ID SNYK-ORACLE8-NODEJSFULLI18N-2575142
  • published 10 Apr 2022
  • disclosed 15 Jul 2020

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
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NVD

5.6 medium
  • 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
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Red Hat

5.6 medium