CVE-2023-26108

2023-03-0605:00:05

snyk

www.cve.org

nestjs

core

information exposure

streamablefile

vulnerability

cve

3.7 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

0.001 Low

EPSS

Percentile

32.6%

JSON

Versions of the package @nestjs/core before 9.0.5 are vulnerable to Information Exposure via the StreamableFile pipe. Exploiting this vulnerability is possible when the client cancels a request while it is streaming a StreamableFile, the stream wrapped by the StreamableFile will be kept open.

CNA Affected

[
  {
    "product": "@nestjs/core",
    "versions": [
      {
        "version": "0",
        "lessThan": "9.0.5",
        "status": "affected",
        "versionType": "semver"
      }
    ],
    "vendor": "n/a"
  }
]