Information Exposure Vulnerability in @nestjs/core by NestJS
CVE-2023-26108

3.7LOW

Key Information:

Vendor

Nestjs

Status
@nestjs/core
Vendor
CVE Published:
6 March 2023

What is CVE-2023-26108?

Versions of the @nestjs/core package prior to 9.0.5 are susceptible to an information exposure issue related to the StreamableFile pipe. This vulnerability arises when a client cancels a request during the streaming of a StreamableFile, which inadvertently keeps the stream open. This may result in sensitive information becoming accessible unintentionally, thereby posing a security risk to applications utilizing this package.

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Deploy the Patch

Affected Version(s)

@nestjs/core 0 < 9.0.5

References

https://security.snyk.io/vuln/SNYK-JS-NESTJSCORE-2869127
https://github.com/nestjs/nest/issues/9759
https://github.com/nestjs/nest/pull/9819

CVSS V3.1

Score:
3.7
Severity:
LOW
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

alexd6631
JSON
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