CVE-2020-8232
Status: ModifiedMedium (6.5)—
An information disclosure vulnerability exists in EdgeMax EdgeSwitch firmware v1.9.0 that allowed read only users could obtain unauthorized information through SNMP community pages.
CVSS
- Version: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Base score: 6.5
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 1.74%
- Percentile among all scored CVEs: 77
- Score date: 10/6/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
Affected technologies (1)
CWEs
- CWE-200
- CWE-200
References
- https://community.ui.com/releases/EdgeMAX-EdgeSwitch-Firmware-v1-9-1-v1-9-1/8a87dfc5-70f5-4055-8d67-570db1f5695c
- https://community.ui.com/releases/Security-advisory-bulletin-014-014/1c32c056-2c64-4e60-ac23-ce7d8f387821
- https://www.ui.com/download/edgemax
- https://community.ui.com/releases/EdgeMAX-EdgeSwitch-Firmware-v1-9-1-v1-9-1/8a87dfc5-70f5-4055-8d67-570db1f5695c
- https://community.ui.com/releases/Security-advisory-bulletin-014-014/1c32c056-2c64-4e60-ac23-ce7d8f387821
- https://www.ui.com/download/edgemax
Raw JSON (NVD)
Show
{
"id": "CVE-2020-8232",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 4,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
"authentication": "SINGLE",
"integrityImpact": "NONE",
"accessComplexity": "LOW",
"availabilityImpact": "NONE",
"confidentialityImpact": "PARTIAL"
},
"acInsufInfo": false,
"impactScore": 2.9,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 8,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 6.5,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "LOW",
"confidentialityImpact": "HIGH"
},
"impactScore": 3.6,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "support@hackerone.com",
"affectedData": [
{
"vendor": "n/a",
"product": "EdgeSwitch firmware v1.9.0 and prior",
"versions": [
{
"status": "affected",
"version": "Fixed in EdgeMax EdgeSwitch firmware v1.9.1"
}
]
}
]
}
],
"published": "2020-08-17T16:15:13.780",
"references": [
{
"url": "https://community.ui.com/releases/EdgeMAX-EdgeSwitch-Firmware-v1-9-1-v1-9-1/8a87dfc5-70f5-4055-8d67-570db1f5695c",
"tags": [
"Patch",
"Release Notes",
"Vendor Advisory"
],
"source": "support@hackerone.com"
},
{
"url": "https://community.ui.com/releases/Security-advisory-bulletin-014-014/1c32c056-2c64-4e60-ac23-ce7d8f387821",
"tags": [
"Vendor Advisory"
],
"source": "support@hackerone.com"
},
{
"url": "https://www.ui.com/download/edgemax",
"tags": [
"Product"
],
"source": "support@hackerone.com"
},
{
"url": "https://community.ui.com/releases/EdgeMAX-EdgeSwitch-Firmware-v1-9-1-v1-9-1/8a87dfc5-70f5-4055-8d67-570db1f5695c",
"tags": [
"Patch",
"Release Notes",
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://community.ui.com/releases/Security-advisory-bulletin-014-014/1c32c056-2c64-4e60-ac23-ce7d8f387821",
"tags": [
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://www.ui.com/download/edgemax",
"tags": [
"Product"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Secondary",
"source": "support@hackerone.com",
"description": [
{
"lang": "en",
"value": "CWE-200"
}
]
},
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-200"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An information disclosure vulnerability exists in EdgeMax EdgeSwitch firmware v1.9.0 that allowed read only users could obtain unauthorized information through SNMP community pages."
},
{
"lang": "es",
"value": "Se presenta una vulnerabilidad de divulgación de información en el firmware EdgeMax EdgeSwitch versión v1.9.0, que permitía a unos usuarios de solo lectura poder obtener información no autorizada por medio de las páginas de una comunidad SNMP."
}
],
"lastModified": "2026-06-17T03:26:06.030",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:ui:edgeswitch_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "99D34145-C467-493B-8055-6CB58FE29C37",
"versionEndExcluding": "1.9.0"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:ui:ep-16-xg:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "AED6B48F-78E6-4BE2-A89C-36887E3CE63B"
},
{
"criteria": "cpe:2.3:h:ui:ep-s16:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "C52B2CB9-844B-4720-BEC9-A73C9994C7AC"
},
{
"criteria": "cpe:2.3:h:ui:es-12f:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "35E11BF8-2295-4DC3-B463-DC305B2ED456"
},
{
"criteria": "cpe:2.3:h:ui:es-16-150w:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "AD4B5024-6E26-4011-9392-26E304C0B00C"
},
{
"criteria": "cpe:2.3:h:ui:es-24-250w:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "EBA2938D-8AF2-47D5-B881-AD27A999989D"
},
{
"criteria": "cpe:2.3:h:ui:es-24-500w:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "2CDFD81A-C3D6-4B54-97C6-718FEB23C57C"
},
{
"criteria": "cpe:2.3:h:ui:es-24-lite:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "0085DBEE-368A-400D-A2E7-AC090CCD6324"
},
{
"criteria": "cpe:2.3:h:ui:es-48-500w:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "D7AC5ECE-A2E4-4AD8-B65D-4B5CFFF0A044"
},
{
"criteria": "cpe:2.3:h:ui:es-48-750w:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "287F2ABB-2855-4938-A5F3-857744ABC4E6"
},
{
"criteria": "cpe:2.3:h:ui:es-48-lite:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "0C8A7623-0F2F-49F3-81F4-515E29A907EF"
},
{
"criteria": "cpe:2.3:h:ui:es-8-150w:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "CD0CDC1D-D5F7-437D-9544-95E8DBFBF1F7"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
],
"sourceIdentifier": "support@hackerone.com"
}