Vulnerability Details : CVE-2023-26108
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.
Products affected by CVE-2023-26108
- cpe:2.3:a:nestjs:nest:*:*:*:*:*:node.js:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-26108
0.09%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 41 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-26108
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
3.9
|
1.4
|
NIST | |
|
3.7
|
LOW | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N |
2.2
|
1.4
|
Snyk |
References for CVE-2023-26108
-
https://github.com/nestjs/nest/pull/9819/commits/f59cf5e81ca73bcdf1b5b36713550fd93918db41
fix: use pipeline over stream.pipe by jmcdo29 · Pull Request #9819 · nestjs/nest · GitHubPatch
-
https://github.com/nestjs/nest/pull/9819
fix: use pipeline over stream.pipe by jmcdo29 · Pull Request #9819 · nestjs/nest · GitHubIssue Tracking;Patch
-
https://security.snyk.io/vuln/SNYK-JS-NESTJSCORE-2869127
Information Exposure in @nestjs/core | CVE-2023-26108 | SnykThird Party Advisory
-
https://github.com/nestjs/nest/issues/9759
StreamableFile pipe can leak resources if response is closed/errored prematurely · Issue #9759 · nestjs/nest · GitHubExploit;Issue Tracking;Third Party Advisory
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