CVE-2020-5349 (GCVE-0-2020-5349)
Vulnerability from cvelistv5 – Published: 2021-07-19 21:30 – Updated: 2024-09-17 01:56
VLAI
Summary
Dell EMC Networking S4100 and S5200 Series Switches manufactured prior to February 2020 contain a hardcoded credential vulnerability. A remote unauthenticated malicious user could exploit this vulnerability and gain administrative privileges.
Severity
9.8 (Critical)
CWE
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/article/en-us/sln320… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Dell | Networking |
Affected:
S4100 and S5200
|
Date Public
2020-04-09 00:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T08:30:23.429Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.dell.com/support/article/en-us/sln320599/dsa-2020-074-dell-networking-security-update-for-a-hardcoded-credential-vulnerability?lang=en"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Networking",
"vendor": "Dell",
"versions": [
{
"status": "affected",
"version": "S4100 and S5200"
}
]
}
],
"datePublic": "2020-04-09T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Dell EMC Networking S4100 and S5200 Series Switches manufactured prior to February 2020 contain a hardcoded credential vulnerability. A remote unauthenticated malicious user could exploit this vulnerability and gain administrative privileges."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-798",
"description": "CWE-798: Use of Hard-coded Credentials",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-07-19T21:30:40.000Z",
"orgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
"shortName": "dell"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.dell.com/support/article/en-us/sln320599/dsa-2020-074-dell-networking-security-update-for-a-hardcoded-credential-vulnerability?lang=en"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "secure@dell.com",
"DATE_PUBLIC": "2020-04-09",
"ID": "CVE-2020-5349",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Networking",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "S4100 and S5200"
}
]
}
}
]
},
"vendor_name": "Dell"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Dell EMC Networking S4100 and S5200 Series Switches manufactured prior to February 2020 contain a hardcoded credential vulnerability. A remote unauthenticated malicious user could exploit this vulnerability and gain administrative privileges."
}
]
},
"impact": {
"cvss": {
"baseScore": 9.8,
"baseSeverity": "Critical",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-798: Use of Hard-coded Credentials"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.dell.com/support/article/en-us/sln320599/dsa-2020-074-dell-networking-security-update-for-a-hardcoded-credential-vulnerability?lang=en",
"refsource": "MISC",
"url": "https://www.dell.com/support/article/en-us/sln320599/dsa-2020-074-dell-networking-security-update-for-a-hardcoded-credential-vulnerability?lang=en"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
"assignerShortName": "dell",
"cveId": "CVE-2020-5349",
"datePublished": "2021-07-19T21:30:40.661Z",
"dateReserved": "2020-01-03T00:00:00.000Z",
"dateUpdated": "2024-09-17T01:56:58.326Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2020-5349",
"date": "2026-06-01",
"epss": "0.00359",
"percentile": "0.58339"
},
"fkie_nvd": {
"configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:h:dell:emc_powerswitch_s4112f-on:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"8D02D4B2-E19F-4CBB-97AB-14E7CF3D6172\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:h:dell:emc_powerswitch_s4112t-on:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"DFD2734C-1923-4444-99C0-4B1173192663\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:h:dell:emc_powerswitch_s4128f-on:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"099EEDE4-9FB9-476A-A5E7-7E18CCF0699E\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:h:dell:emc_powerswitch_s4128t-on:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"E5CBC051-656D-49FF-8D8E-2263192F10DB\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:h:dell:emc_powerswitch_s4148f-on:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"819B6723-52E7-4A24-B1C5-A14F55B818E4\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:h:dell:emc_powerswitch_s4148fe-on:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"3D06DF60-F76E-46C0-A10F-0FEA676D2A96\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:h:dell:emc_powerswitch_s4148t-on:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"4987C920-C116-4539-A765-4A81EA501694\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:h:dell:emc_powerswitch_s4148u-on:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"A82800B3-A769-4FC2-B4A6-4A68C0717BAE\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:h:dell:emc_powerswitch_s5212f-on:*:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"91A39661-442C-476F-88BD-1A82F6743676\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:h:dell:emc_powerswitch_s5224f-on:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"8C0DF2A9-05EA-4273-9949-9E26836603CB\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:h:dell:emc_powerswitch_s5232f-on:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"BE63E704-8E5A-4248-88C5-0A15D3977816\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:h:dell:emc_powerswitch_s5248f-on:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"76D65A3E-C2D1-4E49-806C-64EF32FDD240\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:h:dell:emc_powerswitch_s5296f-on:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"2AA90B3A-9E44-401B-8BE9-83B0AE2F160B\"}]}]}]",
"descriptions": "[{\"lang\": \"en\", \"value\": \"Dell EMC Networking S4100 and S5200 Series Switches manufactured prior to February 2020 contain a hardcoded credential vulnerability. A remote unauthenticated malicious user could exploit this vulnerability and gain administrative privileges.\"}, {\"lang\": \"es\", \"value\": \"Unos Switches de la serie S4100 y S5200 de Dell EMC Networking fabricados antes de febrero de 2020, contiene una vulnerabilidad de credenciales embebidas. Un usuario remoto malicioso no autenticado podr\\u00eda explotar esta vulnerabilidad y alcanzar privilegios administrativos\"}]",
"id": "CVE-2020-5349",
"lastModified": "2024-11-21T05:33:57.707",
"metrics": "{\"cvssMetricV31\": [{\"source\": \"security_alert@emc.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 9.8, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 5.9}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 9.8, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 5.9}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:C/I:C/A:C\", \"baseScore\": 10.0, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"COMPLETE\", \"integrityImpact\": \"COMPLETE\", \"availabilityImpact\": \"COMPLETE\"}, \"baseSeverity\": \"HIGH\", \"exploitabilityScore\": 10.0, \"impactScore\": 10.0, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
"published": "2021-07-19T22:15:09.543",
"references": "[{\"url\": \"https://www.dell.com/support/article/en-us/sln320599/dsa-2020-074-dell-networking-security-update-for-a-hardcoded-credential-vulnerability?lang=en\", \"source\": \"security_alert@emc.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://www.dell.com/support/article/en-us/sln320599/dsa-2020-074-dell-networking-security-update-for-a-hardcoded-credential-vulnerability?lang=en\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]",
"sourceIdentifier": "security_alert@emc.com",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"security_alert@emc.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-798\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-798\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2020-5349\",\"sourceIdentifier\":\"security_alert@emc.com\",\"published\":\"2021-07-19T22:15:09.543\",\"lastModified\":\"2024-11-21T05:33:57.707\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Dell EMC Networking S4100 and S5200 Series Switches manufactured prior to February 2020 contain a hardcoded credential vulnerability. A remote unauthenticated malicious user could exploit this vulnerability and gain administrative privileges.\"},{\"lang\":\"es\",\"value\":\"Unos Switches de la serie S4100 y S5200 de Dell EMC Networking fabricados antes de febrero de 2020, contiene una vulnerabilidad de credenciales embebidas. Un usuario remoto malicioso no autenticado podr\u00eda explotar esta vulnerabilidad y alcanzar privilegios administrativos\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security_alert@emc.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:C/I:C/A:C\",\"baseScore\":10.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"security_alert@emc.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-798\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-798\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:h:dell:emc_powerswitch_s4112f-on:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8D02D4B2-E19F-4CBB-97AB-14E7CF3D6172\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:h:dell:emc_powerswitch_s4112t-on:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DFD2734C-1923-4444-99C0-4B1173192663\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:h:dell:emc_powerswitch_s4128f-on:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"099EEDE4-9FB9-476A-A5E7-7E18CCF0699E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:h:dell:emc_powerswitch_s4128t-on:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E5CBC051-656D-49FF-8D8E-2263192F10DB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:h:dell:emc_powerswitch_s4148f-on:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"819B6723-52E7-4A24-B1C5-A14F55B818E4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:h:dell:emc_powerswitch_s4148fe-on:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3D06DF60-F76E-46C0-A10F-0FEA676D2A96\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:h:dell:emc_powerswitch_s4148t-on:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4987C920-C116-4539-A765-4A81EA501694\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:h:dell:emc_powerswitch_s4148u-on:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A82800B3-A769-4FC2-B4A6-4A68C0717BAE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:h:dell:emc_powerswitch_s5212f-on:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"91A39661-442C-476F-88BD-1A82F6743676\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:h:dell:emc_powerswitch_s5224f-on:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8C0DF2A9-05EA-4273-9949-9E26836603CB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:h:dell:emc_powerswitch_s5232f-on:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BE63E704-8E5A-4248-88C5-0A15D3977816\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:h:dell:emc_powerswitch_s5248f-on:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"76D65A3E-C2D1-4E49-806C-64EF32FDD240\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:h:dell:emc_powerswitch_s5296f-on:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2AA90B3A-9E44-401B-8BE9-83B0AE2F160B\"}]}]}],\"references\":[{\"url\":\"https://www.dell.com/support/article/en-us/sln320599/dsa-2020-074-dell-networking-security-update-for-a-hardcoded-credential-vulnerability?lang=en\",\"source\":\"security_alert@emc.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.dell.com/support/article/en-us/sln320599/dsa-2020-074-dell-networking-security-update-for-a-hardcoded-credential-vulnerability?lang=en\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}"
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…