CVE-2022-40959
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-40959
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-40959.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-40959
- Downstream
- Related
- Published
- 2022-12-22T20:15:39Z
- 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:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
During iframe navigation, certain pages did not have their FeaturePolicy fully initialized leading to a bypass that leaked device permissions into untrusted subdocuments. This vulnerability affects Firefox ESR < 102.3, Thunderbird < 102.3, and Firefox < 105.
- References