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CVE-2023-37899

feathersjs socket handler allows abusing implicit toString PUBLISHED

Description (CNA)

Feathersjs is a framework for creating web APIs and real-time applications with TypeScript or JavaScript. Feathers socket handler did not catch invalid string conversion errors like `const message = ${{ toString: '' }}` which would cause the NodeJS process to crash when sending an unexpected Socket.io message like `socket.emit('find', { toString: '' })`. A fix has been released in versions 5.0.8 and 4.5.18. Users are advised to upgrade. There is no known workaround for this vulnerability.

Affected (CNA)

Vendor / productVersions
feathersjs / feathersaffected < 4.5.18; affected >= 5.0.0, < 5.0.8

CWE

CWE-754

References

ADP enrichment

CVE

No English description supplied.

CISA-ADP

No English description supplied.

No references supplied.