| Package | Affected versions | Patched versions |
|---|---|---|
| firefox | ≤ 33.0 | |
| seamonkey | ≤ 2.30 |
The structured-clone implementation in Mozilla Firefox before 34.0 and SeaMonkey before 2.31 does not properly interact with XrayWrapper property filtering, which allows remote attackers to bypass intended DOM object restrictions by leveraging property availability after XrayWrapper removal.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free