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Prototype Pollution in Sails.js

Critical severity GitHub Reviewed Published Mar 18, 2022 to the GitHub Advisory Database • Updated Jan 27, 2023

Package

npm sails (npm)

Affected versions

<= 1.5.2

Patched versions

None

Description

Sails.js <= 1.5.2 is vulnerable to Prototype Pollution via controller/load-action-modules.js, function loadActionModules(). A patch is available in the master branch of Sails.js's GItHub repository.

References

Published by the National Vulnerability Database Mar 17, 2022
Published to the GitHub Advisory Database Mar 18, 2022
Reviewed Mar 18, 2022
Last updated Jan 27, 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-2021-44908

GHSA ID

GHSA-8v3j-jfg3-v3fv

Source code

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