ID CVE-2021-23957
Summary Navigations through the Android-specific `intent` URL scheme could have been misused to escape iframe sandbox. Note: This issue only affected Firefox for Android. Other operating systems are unaffected. This vulnerability affects Firefox < 85.
References
Vulnerable Configurations
  • cpe:2.3:a:mozilla:firefox:80.0:*:*:*:*:android:*:*
    cpe:2.3:a:mozilla:firefox:80.0:*:*:*:*:android:*:*
  • cpe:2.3:a:mozilla:firefox:83.0:*:*:*:*:android:*:*
    cpe:2.3:a:mozilla:firefox:83.0:*:*:*:*:android:*:*
  • cpe:2.3:a:mozilla:firefox:84.0:*:*:*:*:android:*:*
    cpe:2.3:a:mozilla:firefox:84.0:*:*:*:*:android:*:*
CVSS
Base: 4.3 (as of 03-03-2021 - 18:00)
Impact:
Exploitability:
CWE NVD-CWE-noinfo
CAPEC
Access
VectorComplexityAuthentication
NETWORK MEDIUM NONE
Impact
ConfidentialityIntegrityAvailability
NONE PARTIAL NONE
cvss-vector via4 AV:N/AC:M/Au:N/C:N/I:P/A:N
Last major update 03-03-2021 - 18:00
Published 26-02-2021 - 03:15
Last modified 03-03-2021 - 18:00
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