cvelist/2020/26xxx/CVE-2020-26973.json
2021-01-07 14:01:42 +00:00

100 lines
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{
"data_type": "CVE",
"data_format": "MITRE",
"data_version": "4.0",
"CVE_data_meta": {
"ID": "CVE-2020-26973",
"ASSIGNER": "security@mozilla.org",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"vendor_name": "Mozilla",
"product": {
"product_data": [
{
"product_name": "Firefox",
"version": {
"version_data": [
{
"version_value": "84",
"version_affected": "<"
}
]
}
},
{
"product_name": "Thunderbird",
"version": {
"version_data": [
{
"version_value": "78.6",
"version_affected": "<"
}
]
}
},
{
"product_name": "Firefox ESR",
"version": {
"version_data": [
{
"version_value": "78.6",
"version_affected": "<"
}
]
}
}
]
}
}
]
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CSS Sanitizer performed incorrect sanitization"
}
]
}
]
},
"references": {
"reference_data": [
{
"url": "https://www.mozilla.org/security/advisories/mfsa2020-54/",
"refsource": "MISC",
"name": "https://www.mozilla.org/security/advisories/mfsa2020-54/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2020-56/",
"refsource": "MISC",
"name": "https://www.mozilla.org/security/advisories/mfsa2020-56/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2020-55/",
"refsource": "MISC",
"name": "https://www.mozilla.org/security/advisories/mfsa2020-55/"
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1680084",
"refsource": "MISC",
"name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1680084"
}
]
},
"description": {
"description_data": [
{
"lang": "eng",
"value": "Certain input to the CSS Sanitizer confused it, resulting in incorrect components being removed. This could have been used as a sanitizer bypass. This vulnerability affects Firefox < 84, Thunderbird < 78.6, and Firefox ESR < 78.6."
}
]
}
}