Critical severity9.8NVD Advisory· Published Oct 6, 2023· Updated Jun 17, 2026
CVE-2023-45311
CVE-2023-45311
Description
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. NOTE: some sources feel that this means that no version is affected any longer, because the URL is not controlled by an adversary.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
fseventsnpm | < 1.2.11 | 1.2.11 |
Affected products
2- fsevents/fseventsdescription
Patches
Vulnerability mechanics
References
11- github.com/fsevents/fsevents/compare/v1.2.10...v1.2.11nvdPatchVendor AdvisoryWEB
- github.com/atlassian/moo/blob/56ccbdd41b493332bc2cd7a4097a5802594cdb9c/package-lock.jsonnvdExploitVendor AdvisoryWEB
- github.com/atlassian/react-immutable-proptypes/blob/ddb9fa5194b931bf7528eb4f2c0a8c3434f70edd/package-lock.jsonnvdExploitVendor AdvisoryWEB
- github.com/cloudflare/authr/blob/3f6129d97d06e61033a7f237d84e35e678db490f/ts/package-lock.jsonnvdExploitVendor AdvisoryWEB
- github.com/cloudflare/hugo-cloudflare-docs/blob/e0f7cfa195af8ef1bfa51a487be7d34ba298ed06/package-lock.jsonnvdExploitVendor AdvisoryWEB
- github.com/cloudflare/redux-grim/blob/b652f99f95fb16812336073951adc5c5a93e2c23/package-lock.jsonnvdExploitVendor AdvisoryWEB
- github.com/cloudflare/serverless-cloudflare-workers/blob/e95e1e9c9770ed9a3d9480c1fa73e64391268354/package-lock.jsonnvdExploitVendor AdvisoryWEB
- github.com/advisories/GHSA-8r6j-v8pm-fqw3ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2023-45311ghsaADVISORY
- github.com/fsevents/fsevents/commit/909af26846834642c81d19f4148afa3b7557b058ghsaWEB
- security.snyk.io/vuln/SNYK-JS-FSEVENTS-5487987nvdWEB
News mentions
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