npm y18n prototype pollution (CVE-2020-7774)
Vulnerability details
Following a security update from NodeJS.
The module y18n of NodeJS is vulnerable to prototype injection, in which case it is possible cause a DoS attack
Impacted products
Revisions
Version |
Date |
Description |
v1 |
04/09/2021 |
Initial release |
Stormshield Management Center |
CVSS v3.1 Overall Score: 2.1 
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Analysis
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Impacted version
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The module y18n of NodeJS is vulnerable to prototype injection, in which case it is possible cause a DoS attack
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Workaround solution
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Solution
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There is no workaround solution.
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The 2.8.2 update will fix this vulnerability.
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Attack Vector |
Attack Complexity |
Privileges Required |
User Interaction |
Scope |
Confidentiality Impact |
Integrity Impact |
Availability impact |
Local |
High |
High |
None |
Unchanged |
None |
None |
Low |
Exploit Code Maturity |
Remediation Level |
Report Confidence |
Unproven that exploit exists |
Official fix |
Unknown |
Confidentiality Requirement |
Integrity Requirement |
Availability Requirement |
Medium |
High |
High |