The Reader View implementation in Mozilla Firefox before 42.0 has...
Vulnerability Description
The Reader View implementation in Mozilla Firefox before 42.0 has an improper whitelist, which makes it easier for remote attackers to bypass the Content Security Policy (CSP) protection mechanism and conduct cross-site scripting (XSS) attacks via vectors involving SVG animations and the about:reader URL.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.securitytracker.com/id/1034069
- https://security.gentoo.org/glsa/201512-10
- http://www.mozilla.org/security/announce/2015/mfsa2015-118.html
- http://www.ubuntu.com/usn/USN-2785-1
- https://bugzilla.mozilla.org/show_bug.cgi?id=1136692
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00015.html
- https://bugzilla.mozilla.org/show_bug.cgi?id=1182778
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Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.