CVE-2023-23602
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-23602
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-23602.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-23602
- Downstream
- Related
- Published
- 2023-06-02T17:15:10Z
- Modified
- 2025-08-09T19:01:26Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N CVSS Calculator
- Summary
- [none]
- Details
-
A mishandled security check when creating a WebSocket in a WebWorker caused the Content Security Policy connect-src header to be ignored. This could lead to connections to restricted origins from inside WebWorkers. This vulnerability affects Firefox < 109, Thunderbird < 102.7, and Firefox ESR < 102.7.
- References