4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.001 Low
EPSS
Percentile
49.0%
Mozilla Firefox before 20.0 on Android uses world-writable and
world-readable permissions for the app_tmp installation directory in the
local filesystem, which allows attackers to modify add-ons before
installation via an application that leverages the time window during which
app_tmp is used.
Author | Note |
---|---|
chrisccoulson | Affects Firefox for Android only |