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CVE-2023-45311: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

October 6, 2023 (updated November 28, 2023)

fsevents before 1.2.11 depends on the https://fsevents-binaries.s3-us-west-2.amazonaws.com URL, which might allow an adversary to execute arbitrary code if any JavaScript project (that depends on fsevents) distributes code that was obtained from that URL at a time when it was controlled by an adversary.

References

  • github.com/advisories/GHSA-8r6j-v8pm-fqw3
  • github.com/atlassian/moo/blob/56ccbdd41b493332bc2cd7a4097a5802594cdb9c/package-lock.json
  • github.com/atlassian/react-immutable-proptypes/blob/ddb9fa5194b931bf7528eb4f2c0a8c3434f70edd/package-lock.json
  • github.com/cloudflare/authr/blob/3f6129d97d06e61033a7f237d84e35e678db490f/ts/package-lock.json
  • github.com/cloudflare/hugo-cloudflare-docs/blob/e0f7cfa195af8ef1bfa51a487be7d34ba298ed06/package-lock.json
  • github.com/cloudflare/redux-grim/blob/b652f99f95fb16812336073951adc5c5a93e2c23/package-lock.json
  • github.com/cloudflare/serverless-cloudflare-workers/blob/e95e1e9c9770ed9a3d9480c1fa73e64391268354/package-lock.json
  • github.com/fsevents/fsevents/commit/909af26846834642c81d19f4148afa3b7557b058
  • github.com/fsevents/fsevents/compare/v1.2.10...v1.2.11
  • nvd.nist.gov/vuln/detail/CVE-2023-45311

Code Behaviors & Features

Detect and mitigate CVE-2023-45311 with GitLab Dependency Scanning

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Affected versions

All versions before 1.2.11

Fixed versions

  • 1.2.11

Solution

Upgrade to version 1.2.11 or above.

Impact 9.8 CRITICAL

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

Learn more about CVSS

Weakness

  • CWE-94: Improper Control of Generation of Code ('Code Injection')

Source file

npm/fsevents/CVE-2023-45311.yml

Spotted a mistake? Edit the file on GitLab.

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