CVE-2020-36632

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Summary

CVECVE-2020-36632
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-12-25 20:15:00 UTC
Updated2023-11-07 03:22:00 UTC
DescriptionA vulnerability, which was classified as critical, was found in hughsk flat up to 5.0.0. This affects the function unflatten of the file index.js. The manipulation leads to improperly controlled modification of object prototype attributes ('prototype pollution'). It is possible to initiate the attack remotely. Upgrading to version 5.0.1 is able to address this issue. The name of the patch is 20ef0ef55dfa028caddaedbcb33efbdb04d18e13. It is recommended to upgrade the affected component. The identifier VDB-216777 was assigned to this vulnerability.

Risk And Classification

Problem Types: CWE-1321

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Flat Project Flat All All All All

References

ReferenceSourceLinkTags
Fix prototype pollution in unflatten by MatthiasKunnen · Pull Request #106 · hughsk/flat · GitHub MISC github.com
vuldb.com MISC vuldb.com
Prototype Pollution · Issue #105 · hughsk/flat · GitHub MISC github.com
Fix prototype pollution on unflatten · hughsk/flat@20ef0ef · GitHub MISC github.com
Release 5.0.1 · hughsk/flat · GitHub MISC github.com
vuldb.com MISC vuldb.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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