Through a series of API calls and redirects, an attacker-controlled alert dialog could have been displayed on another website (with the victim website's URL shown). This vulnerability affects Firefox < 123, Firefox ESR < 115.8, and Thunderbird < 115.8.
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    "availability": "No subscription required",
    "binaries": [
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            "binary_version": "123.0+build3-0ubuntu0.20.04.1",
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    "binaries": [
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    "availability": "No subscription required",
    "binaries": [
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