PT-2016-1462 · Mozilla+3 · Firefox+3
Muneaki Nishimura
+1
·
Published
2016-03-08
·
Updated
2024-12-12
·
CVE-2016-1955
CVSS v2.0
4.3
Medium
| Vector | AV:N/AC:M/Au:N/C:P/I:N/A:N |
Name of the Vulnerable Software and Affected Versions
Mozilla Firefox versions prior to 45.0
Description
The issue allows remote attackers to bypass the Same Origin Policy and obtain sensitive information by reading a Content Security Policy (CSP) violation report that contains path information associated with an IFRAME element. This is related to a lack of protection for service data, which can be exploited by a remote attacker to bypass existing access restriction policies or gain confidential information.
Recommendations
For versions prior to 45.0, update to version 45.0 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive information and limiting the use of IFRAME elements until the update is applied.
Fix
Information Disclosure
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Firefox
Suse
Ubuntu