5.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
0.01 Low
EPSS
Percentile
84.1%
Mozilla developer Boris Zbarsky discovered an issue where network-level redirects cause an sandbox to forget its unique origin and behave as if the allow-same-origin keyword were applied. This allows the sandboxed content to access other content from the same origin without explicit approval.
CPE | Name | Operator | Version |
---|---|---|---|
firefox | lt | 31 | |
thunderbird | lt | 31 |