CVE-2019-1743 (GCVE-0-2019-1743)
Vulnerability from cvelistv5 – Published: 2019-03-27 23:35 – Updated: 2024-11-20 17:25
VLAI?
Title
Cisco IOS XE Software Arbitrary File Upload Vulnerability
Summary
A vulnerability in the web UI framework of Cisco IOS XE Software could allow an authenticated, remote attacker to make unauthorized changes to the filesystem of the affected device. The vulnerability is due to improper input validation. An attacker could exploit this vulnerability by crafting a malicious file and uploading it to the device. An exploit could allow the attacker to gain elevated privileges on the affected device.
Severity ?
8.8 (High)
CWE
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco IOS XE Software |
Affected:
16.2.1
Affected: 16.2.2 Affected: 16.3.1 Affected: 16.3.2 Affected: 16.3.3 Affected: 16.3.1a Affected: 16.3.4 Affected: 16.3.5 Affected: 16.3.5b Affected: 16.3.6 Affected: 16.4.1 Affected: 16.4.2 Affected: 16.4.3 Affected: 16.5.1 Affected: 16.5.1a Affected: 16.5.1b Affected: 16.5.2 Affected: 16.5.3 Affected: 16.6.1 Affected: 16.6.2 Affected: 16.6.3 Affected: 16.7.1 Affected: 16.7.1a Affected: 16.7.1b Affected: 16.8.1 Affected: 16.8.1a Affected: 16.8.1b Affected: 16.8.1s Affected: 16.8.1c Affected: 16.8.1d Affected: 16.8.1e |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T18:28:42.444Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "20190327 Cisco IOS XE Software Arbitrary File Upload Vulnerability",
"tags": [
"vendor-advisory",
"x_refsource_CISCO",
"x_transferred"
],
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-afu"
},
{
"name": "107591",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/107591"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2019-1743",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-20T16:55:31.695902Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-11-20T17:25:25.614Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Cisco IOS XE Software",
"vendor": "Cisco",
"versions": [
{
"status": "affected",
"version": "16.2.1"
},
{
"status": "affected",
"version": "16.2.2"
},
{
"status": "affected",
"version": "16.3.1"
},
{
"status": "affected",
"version": "16.3.2"
},
{
"status": "affected",
"version": "16.3.3"
},
{
"status": "affected",
"version": "16.3.1a"
},
{
"status": "affected",
"version": "16.3.4"
},
{
"status": "affected",
"version": "16.3.5"
},
{
"status": "affected",
"version": "16.3.5b"
},
{
"status": "affected",
"version": "16.3.6"
},
{
"status": "affected",
"version": "16.4.1"
},
{
"status": "affected",
"version": "16.4.2"
},
{
"status": "affected",
"version": "16.4.3"
},
{
"status": "affected",
"version": "16.5.1"
},
{
"status": "affected",
"version": "16.5.1a"
},
{
"status": "affected",
"version": "16.5.1b"
},
{
"status": "affected",
"version": "16.5.2"
},
{
"status": "affected",
"version": "16.5.3"
},
{
"status": "affected",
"version": "16.6.1"
},
{
"status": "affected",
"version": "16.6.2"
},
{
"status": "affected",
"version": "16.6.3"
},
{
"status": "affected",
"version": "16.7.1"
},
{
"status": "affected",
"version": "16.7.1a"
},
{
"status": "affected",
"version": "16.7.1b"
},
{
"status": "affected",
"version": "16.8.1"
},
{
"status": "affected",
"version": "16.8.1a"
},
{
"status": "affected",
"version": "16.8.1b"
},
{
"status": "affected",
"version": "16.8.1s"
},
{
"status": "affected",
"version": "16.8.1c"
},
{
"status": "affected",
"version": "16.8.1d"
},
{
"status": "affected",
"version": "16.8.1e"
}
]
}
],
"datePublic": "2019-03-27T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "A vulnerability in the web UI framework of Cisco IOS XE Software could allow an authenticated, remote attacker to make unauthorized changes to the filesystem of the affected device. The vulnerability is due to improper input validation. An attacker could exploit this vulnerability by crafting a malicious file and uploading it to the device. An exploit could allow the attacker to gain elevated privileges on the affected device."
}
],
"exploits": [
{
"lang": "en",
"value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
}
],
"metrics": [
{
"cvssV3_0": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-20",
"description": "CWE-20",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2019-03-28T07:06:20.000Z",
"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
"shortName": "cisco"
},
"references": [
{
"name": "20190327 Cisco IOS XE Software Arbitrary File Upload Vulnerability",
"tags": [
"vendor-advisory",
"x_refsource_CISCO"
],
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-afu"
},
{
"name": "107591",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/107591"
}
],
"source": {
"advisory": "cisco-sa-20190327-afu",
"defect": [
[
"CSCvi48984"
]
],
"discovery": "INTERNAL"
},
"title": "Cisco IOS XE Software Arbitrary File Upload Vulnerability",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "psirt@cisco.com",
"DATE_PUBLIC": "2019-03-27T16:00:00-0700",
"ID": "CVE-2019-1743",
"STATE": "PUBLIC",
"TITLE": "Cisco IOS XE Software Arbitrary File Upload Vulnerability"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Cisco IOS XE Software",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "16.2.1"
},
{
"version_affected": "=",
"version_value": "16.2.2"
},
{
"version_affected": "=",
"version_value": "16.3.1"
},
{
"version_affected": "=",
"version_value": "16.3.2"
},
{
"version_affected": "=",
"version_value": "16.3.3"
},
{
"version_affected": "=",
"version_value": "16.3.1a"
},
{
"version_affected": "=",
"version_value": "16.3.4"
},
{
"version_affected": "=",
"version_value": "16.3.5"
},
{
"version_affected": "=",
"version_value": "16.3.5b"
},
{
"version_affected": "=",
"version_value": "16.3.6"
},
{
"version_affected": "=",
"version_value": "16.4.1"
},
{
"version_affected": "=",
"version_value": "16.4.2"
},
{
"version_affected": "=",
"version_value": "16.4.3"
},
{
"version_affected": "=",
"version_value": "16.5.1"
},
{
"version_affected": "=",
"version_value": "16.5.1a"
},
{
"version_affected": "=",
"version_value": "16.5.1b"
},
{
"version_affected": "=",
"version_value": "16.5.2"
},
{
"version_affected": "=",
"version_value": "16.5.3"
},
{
"version_affected": "=",
"version_value": "16.6.1"
},
{
"version_affected": "=",
"version_value": "16.6.2"
},
{
"version_affected": "=",
"version_value": "16.6.3"
},
{
"version_affected": "=",
"version_value": "16.7.1"
},
{
"version_affected": "=",
"version_value": "16.7.1a"
},
{
"version_affected": "=",
"version_value": "16.7.1b"
},
{
"version_affected": "=",
"version_value": "16.8.1"
},
{
"version_affected": "=",
"version_value": "16.8.1a"
},
{
"version_affected": "=",
"version_value": "16.8.1b"
},
{
"version_affected": "=",
"version_value": "16.8.1s"
},
{
"version_affected": "=",
"version_value": "16.8.1c"
},
{
"version_affected": "=",
"version_value": "16.8.1d"
},
{
"version_affected": "=",
"version_value": "16.8.1e"
}
]
}
}
]
},
"vendor_name": "Cisco"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A vulnerability in the web UI framework of Cisco IOS XE Software could allow an authenticated, remote attacker to make unauthorized changes to the filesystem of the affected device. The vulnerability is due to improper input validation. An attacker could exploit this vulnerability by crafting a malicious file and uploading it to the device. An exploit could allow the attacker to gain elevated privileges on the affected device."
}
]
},
"exploit": [
{
"lang": "en",
"value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
}
],
"impact": {
"cvss": {
"baseScore": "8.8",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-20"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "20190327 Cisco IOS XE Software Arbitrary File Upload Vulnerability",
"refsource": "CISCO",
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-afu"
},
{
"name": "107591",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/107591"
}
]
},
"source": {
"advisory": "cisco-sa-20190327-afu",
"defect": [
[
"CSCvi48984"
]
],
"discovery": "INTERNAL"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
"assignerShortName": "cisco",
"cveId": "CVE-2019-1743",
"datePublished": "2019-03-27T23:35:36.530Z",
"dateReserved": "2018-12-06T00:00:00.000Z",
"dateUpdated": "2024-11-20T17:25:25.614Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-afu\", \"name\": \"20190327 Cisco IOS XE Software Arbitrary File Upload Vulnerability\", \"tags\": [\"vendor-advisory\", \"x_refsource_CISCO\", \"x_transferred\"]}, {\"url\": \"http://www.securityfocus.com/bid/107591\", \"name\": \"107591\", \"tags\": [\"vdb-entry\", \"x_refsource_BID\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-04T18:28:42.444Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2019-1743\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-11-20T16:55:31.695902Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-11-20T16:56:25.190Z\"}}], \"cna\": {\"title\": \"Cisco IOS XE Software Arbitrary File Upload Vulnerability\", \"source\": {\"defect\": [[\"CSCvi48984\"]], \"advisory\": \"cisco-sa-20190327-afu\", \"discovery\": \"INTERNAL\"}, \"metrics\": [{\"cvssV3_0\": {\"scope\": \"UNCHANGED\", \"version\": \"3.0\", \"baseScore\": 8.8, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}}], \"affected\": [{\"vendor\": \"Cisco\", \"product\": \"Cisco IOS XE Software\", \"versions\": [{\"status\": \"affected\", \"version\": \"16.2.1\"}, {\"status\": \"affected\", \"version\": \"16.2.2\"}, {\"status\": \"affected\", \"version\": \"16.3.1\"}, {\"status\": \"affected\", \"version\": \"16.3.2\"}, {\"status\": \"affected\", \"version\": \"16.3.3\"}, {\"status\": \"affected\", \"version\": \"16.3.1a\"}, {\"status\": \"affected\", \"version\": \"16.3.4\"}, {\"status\": \"affected\", \"version\": \"16.3.5\"}, {\"status\": \"affected\", \"version\": \"16.3.5b\"}, {\"status\": \"affected\", \"version\": \"16.3.6\"}, {\"status\": \"affected\", \"version\": \"16.4.1\"}, {\"status\": \"affected\", \"version\": \"16.4.2\"}, {\"status\": \"affected\", \"version\": \"16.4.3\"}, {\"status\": \"affected\", \"version\": \"16.5.1\"}, {\"status\": \"affected\", \"version\": \"16.5.1a\"}, {\"status\": \"affected\", \"version\": \"16.5.1b\"}, {\"status\": \"affected\", \"version\": \"16.5.2\"}, {\"status\": \"affected\", \"version\": \"16.5.3\"}, {\"status\": \"affected\", \"version\": \"16.6.1\"}, {\"status\": \"affected\", \"version\": \"16.6.2\"}, {\"status\": \"affected\", \"version\": \"16.6.3\"}, {\"status\": \"affected\", \"version\": \"16.7.1\"}, {\"status\": \"affected\", \"version\": \"16.7.1a\"}, {\"status\": \"affected\", \"version\": \"16.7.1b\"}, {\"status\": \"affected\", \"version\": \"16.8.1\"}, {\"status\": \"affected\", \"version\": \"16.8.1a\"}, {\"status\": \"affected\", \"version\": \"16.8.1b\"}, {\"status\": \"affected\", \"version\": \"16.8.1s\"}, {\"status\": \"affected\", \"version\": \"16.8.1c\"}, {\"status\": \"affected\", \"version\": \"16.8.1d\"}, {\"status\": \"affected\", \"version\": \"16.8.1e\"}]}], \"exploits\": [{\"lang\": \"en\", \"value\": \"The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.\"}], \"datePublic\": \"2019-03-27T00:00:00.000Z\", \"references\": [{\"url\": \"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-afu\", \"name\": \"20190327 Cisco IOS XE Software Arbitrary File Upload Vulnerability\", \"tags\": [\"vendor-advisory\", \"x_refsource_CISCO\"]}, {\"url\": \"http://www.securityfocus.com/bid/107591\", \"name\": \"107591\", \"tags\": [\"vdb-entry\", \"x_refsource_BID\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A vulnerability in the web UI framework of Cisco IOS XE Software could allow an authenticated, remote attacker to make unauthorized changes to the filesystem of the affected device. The vulnerability is due to improper input validation. An attacker could exploit this vulnerability by crafting a malicious file and uploading it to the device. An exploit could allow the attacker to gain elevated privileges on the affected device.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-20\", \"description\": \"CWE-20\"}]}], \"providerMetadata\": {\"orgId\": \"d1c1063e-7a18-46af-9102-31f8928bc633\", \"shortName\": \"cisco\", \"dateUpdated\": \"2019-03-28T07:06:20.000Z\"}, \"x_legacyV4Record\": {\"impact\": {\"cvss\": {\"version\": \"3.0\", \"baseScore\": \"8.8\", \"vectorString\": \"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\"}}, \"source\": {\"defect\": [[\"CSCvi48984\"]], \"advisory\": \"cisco-sa-20190327-afu\", \"discovery\": \"INTERNAL\"}, \"affects\": {\"vendor\": {\"vendor_data\": [{\"product\": {\"product_data\": [{\"version\": {\"version_data\": [{\"version_value\": \"16.2.1\", \"version_affected\": \"=\"}, {\"version_value\": \"16.2.2\", \"version_affected\": \"=\"}, {\"version_value\": \"16.3.1\", \"version_affected\": \"=\"}, {\"version_value\": \"16.3.2\", \"version_affected\": \"=\"}, {\"version_value\": \"16.3.3\", \"version_affected\": \"=\"}, {\"version_value\": \"16.3.1a\", \"version_affected\": \"=\"}, {\"version_value\": \"16.3.4\", \"version_affected\": \"=\"}, {\"version_value\": \"16.3.5\", \"version_affected\": \"=\"}, {\"version_value\": \"16.3.5b\", \"version_affected\": \"=\"}, {\"version_value\": \"16.3.6\", \"version_affected\": \"=\"}, {\"version_value\": \"16.4.1\", \"version_affected\": \"=\"}, {\"version_value\": \"16.4.2\", \"version_affected\": \"=\"}, {\"version_value\": \"16.4.3\", \"version_affected\": \"=\"}, {\"version_value\": \"16.5.1\", \"version_affected\": \"=\"}, {\"version_value\": \"16.5.1a\", \"version_affected\": \"=\"}, {\"version_value\": \"16.5.1b\", \"version_affected\": \"=\"}, {\"version_value\": \"16.5.2\", \"version_affected\": \"=\"}, {\"version_value\": \"16.5.3\", \"version_affected\": \"=\"}, {\"version_value\": \"16.6.1\", \"version_affected\": \"=\"}, {\"version_value\": \"16.6.2\", \"version_affected\": \"=\"}, {\"version_value\": \"16.6.3\", \"version_affected\": \"=\"}, {\"version_value\": \"16.7.1\", \"version_affected\": \"=\"}, {\"version_value\": \"16.7.1a\", \"version_affected\": \"=\"}, {\"version_value\": \"16.7.1b\", \"version_affected\": \"=\"}, {\"version_value\": \"16.8.1\", \"version_affected\": \"=\"}, {\"version_value\": \"16.8.1a\", \"version_affected\": \"=\"}, {\"version_value\": \"16.8.1b\", \"version_affected\": \"=\"}, {\"version_value\": \"16.8.1s\", \"version_affected\": \"=\"}, {\"version_value\": \"16.8.1c\", \"version_affected\": \"=\"}, {\"version_value\": \"16.8.1d\", \"version_affected\": \"=\"}, {\"version_value\": \"16.8.1e\", \"version_affected\": \"=\"}]}, \"product_name\": \"Cisco IOS XE Software\"}]}, \"vendor_name\": \"Cisco\"}]}}, \"exploit\": [{\"lang\": \"en\", \"value\": \"The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.\"}], \"data_type\": \"CVE\", \"references\": {\"reference_data\": [{\"url\": \"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-afu\", \"name\": \"20190327 Cisco IOS XE Software Arbitrary File Upload Vulnerability\", \"refsource\": \"CISCO\"}, {\"url\": \"http://www.securityfocus.com/bid/107591\", \"name\": \"107591\", \"refsource\": \"BID\"}]}, \"data_format\": \"MITRE\", \"description\": {\"description_data\": [{\"lang\": \"eng\", \"value\": \"A vulnerability in the web UI framework of Cisco IOS XE Software could allow an authenticated, remote attacker to make unauthorized changes to the filesystem of the affected device. The vulnerability is due to improper input validation. An attacker could exploit this vulnerability by crafting a malicious file and uploading it to the device. An exploit could allow the attacker to gain elevated privileges on the affected device.\"}]}, \"problemtype\": {\"problemtype_data\": [{\"description\": [{\"lang\": \"eng\", \"value\": \"CWE-20\"}]}]}, \"data_version\": \"4.0\", \"CVE_data_meta\": {\"ID\": \"CVE-2019-1743\", \"STATE\": \"PUBLIC\", \"TITLE\": \"Cisco IOS XE Software Arbitrary File Upload Vulnerability\", \"ASSIGNER\": \"psirt@cisco.com\", \"DATE_PUBLIC\": \"2019-03-27T16:00:00-0700\"}}}}",
"cveMetadata": "{\"cveId\": \"CVE-2019-1743\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-11-20T17:25:25.614Z\", \"dateReserved\": \"2018-12-06T00:00:00.000Z\", \"assignerOrgId\": \"d1c1063e-7a18-46af-9102-31f8928bc633\", \"datePublished\": \"2019-03-27T23:35:36.530Z\", \"assignerShortName\": \"cisco\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
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…