| Package | Affected versions | Patched versions |
|---|---|---|
| firefox | < 10.0.8< 16.0 | 10.0.816.0 |
| seamonkey | < 2.13 | 2.13 |
| thunderbird | < 16.0 | 16.0 |
| thunderbird esr | < 10.0.8 | 10.0.8 |
Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbird before 16.0, Thunderbird ESR 10.x before 10.0.8, and SeaMonkey before 2.13 allow remote attackers to conduct cross-site scripting (XSS) attacks via a binary plugin that uses Object.defineProperty to shadow the top object, and leverages the relationship between top.location and the location property.
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