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vuln-cve/data/2023/20xxx/CVE-2023-20820.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"cveId": "CVE-2023-20820",
"assignerOrgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
"state": "PUBLISHED",
"assignerShortName": "MediaTek",
"dateReserved": "2022-10-28T02:03:23.673Z",
"datePublished": "2023-09-04T02:27:15.884Z",
"dateUpdated": "2024-10-09T15:32:54.982Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
"shortName": "MediaTek",
"dateUpdated": "2023-09-04T02:27:15.884Z"
},
"descriptions": [
{
"lang": "en",
"value": "In wlan service, there is a possible command injection due to improper input validation. This could lead to remote code execution with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00244189; Issue ID: WCNCR00244189."
}
],
"affected": [
{
"vendor": "MediaTek, Inc.",
"product": "MT6890, MT7603, MT7612, MT7613, MT7615, MT7622, MT7626, MT7629, MT7915, MT7916, MT7981, MT7986, MT7990",
"versions": [
{
"version": "OpenWRT 19.07, 21.02",
"status": "affected"
}
]
}
],
"references": [
{
"url": "https://corp.mediatek.com/product-security-bulletin/September-2023"
}
],
"problemTypes": [
{
"descriptions": [
{
"type": "text",
"lang": "en",
"description": "Elevation of Privilege"
}
]
}
]
},
"adp": [
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-02T09:14:41.009Z"
},
"title": "CVE Program Container",
"references": [
{
"url": "https://corp.mediatek.com/product-security-bulletin/September-2023",
"tags": [
"x_transferred"
]
}
]
},
{
"affected": [
{
"vendor": "mediatek",
"product": "mt6890",
"cpes": [
"cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "openwrt_19.07",
"status": "affected"
},
{
"version": "openwrt_2102",
"status": "affected"
}
]
},
{
"vendor": "mediatek",
"product": "mt7603",
"cpes": [
"cpe:2.3:h:mediatek:mt7603:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "openwrt_19.07",
"status": "affected"
},
{
"version": "openwrt_2102",
"status": "affected"
}
]
},
{
"vendor": "mediatek",
"product": "mt7612",
"cpes": [
"cpe:2.3:h:mediatek:mt7612:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "openwrt_19.07",
"status": "affected"
},
{
"version": "openwrt_2102",
"status": "affected"
}
]
},
{
"vendor": "mediatek",
"product": "mt7613",
"cpes": [
"cpe:2.3:h:mediatek:mt7613:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "openwrt_19.07",
"status": "affected"
},
{
"version": "openwrt_2102",
"status": "affected"
}
]
},
{
"vendor": "mediatek",
"product": "mt7615",
"cpes": [
"cpe:2.3:h:mediatek:mt7615:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "openwrt_19.07",
"status": "affected"
},
{
"version": "openwrt_2102",
"status": "affected"
}
]
},
{
"vendor": "mediatek",
"product": "mt7622",
"cpes": [
"cpe:2.3:h:mediatek:mt7622:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "openwrt_19.07",
"status": "affected"
},
{
"version": "openwrt_2102",
"status": "affected"
}
]
},
{
"vendor": "mediatek",
"product": "mt7626",
"cpes": [
"cpe:2.3:h:mediatek:mt7626:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "openwrt_19.07",
"status": "affected"
},
{
"version": "openwrt_2102",
"status": "affected"
}
]
},
{
"vendor": "mediatek",
"product": "mt7629",
"cpes": [
"cpe:2.3:h:mediatek:mt7629:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "openwrt_19.07",
"status": "affected"
},
{
"version": "openwrt_2102",
"status": "affected"
}
]
},
{
"vendor": "mediatek",
"product": "mt7915",
"cpes": [
"cpe:2.3:h:mediatek:mt7915:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "openwrt_19.07",
"status": "affected"
},
{
"version": "openwrt_2102",
"status": "affected"
}
]
},
{
"vendor": "mediatek",
"product": "mt7916",
"cpes": [
"cpe:2.3:h:mediatek:mt7916:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "openwrt_19.07",
"status": "affected"
},
{
"version": "openwrt_2102",
"status": "affected"
}
]
},
{
"vendor": "mediatek",
"product": "mt7981",
"cpes": [
"cpe:2.3:h:mediatek:mt7981:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "openwrt_19.07",
"status": "affected"
},
{
"version": "openwrt_2102",
"status": "affected"
}
]
},
{
"vendor": "mediatek",
"product": "mt7986",
"cpes": [
"cpe:2.3:h:mediatek:mt7986:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "openwrt_19.07",
"status": "affected"
},
{
"version": "openwrt_2102",
"status": "affected"
}
]
},
{
"vendor": "mediatek",
"product": "mt7990",
"cpes": [
"cpe:2.3:h:mediatek:mt7990:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "openwrt_19.07",
"status": "affected"
},
{
"version": "openwrt_2102",
"status": "affected"
}
]
}
],
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2024-10-09T15:10:16.025434Z",
"id": "CVE-2023-20820",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2024-10-09T15:32:54.982Z"
}
}
]
}
}