A same-origin policy violation occurs allowing the theft of cross-origin images through a combination of SVG filters and a <canvas> element due to an error in how same-origin policy is applied to cached image content. The resulting same-origin policy violation could allow for data theft. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.
[
{
"events": [
{
"introduced": "0"
},
{
"fixed": "60.9.0"
}
]
},
{
"events": [
{
"introduced": "0"
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{
"fixed": "69.0"
}
]
},
{
"events": [
{
"introduced": "68.0"
},
{
"fixed": "68.1.0"
}
]
},
{
"events": [
{
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{
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]
},
{
"events": [
{
"introduced": "68.0"
},
{
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}
]
}
]
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-11742.json"