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mozillaMozilla FoundationMFSA2012-103
HistoryNov 20, 2012 - 12:00 a.m.

Frames can shadow top.location — Mozilla

2012-11-2000:00:00
Mozilla Foundation
www.mozilla.org
17

0.002 Low

EPSS

Percentile

57.5%

Security researcher Mariusz Mlynski reported that the location property can be accessed by binary plugins through top.location with a frame whose name attribute’s value is set to “top”. This can allow for possible cross-site scripting (XSS) attacks through plugins.