4.3 Medium
CVSS2
Access Vector
Access Complexity
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.003 Low
EPSS
Percentile
70.8%
Mozilla security researcher moz_bug_r_a4 reported that if code executed by the evalInSandbox function sets location.href, it can get the wrong subject principal for the URL check, ignoring the sandbox’s Javascript context and gaining the context of evalInSandbox object. This can lead to malicious web content being able to perform a cross-site scripting (XSS) attack or stealing a copy of a local file if the user has installed an add-on vulnerable to this attack.
CPE | Name | Operator | Version |
---|---|---|---|
firefox | lt | 17 | |
firefox esr | lt | 10.0.11 | |
seamonkey | lt | 2.14 | |
thunderbird | lt | 17 | |
thunderbird esr | lt | 10.0.11 |