VAR-201908-0830
Vulnerability from variot - Updated: 2023-12-18 13:07A vulnerability in Cisco Remote PHY Device Software could allow an authenticated, local attacker to execute commands on the underlying Linux shell of an affected device with root privileges. The vulnerability occurs because the affected software improperly sanitizes user-supplied input. An attacker who has valid administrator access to an affected device could exploit this vulnerability by supplying various CLI commands with crafted arguments. A successful exploit could allow the attacker to run arbitrary commands as the root user, allowing complete compromise of the system. The following products and versions are affected: Cisco Remote PHY 120 prior to 6.4, Remote PHY 220 prior to 3.1, and Remote PHY Shelf 7200 prior to 1.2
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"configurations": {
"@id": "https://www.variotdbs.pl/ref/configurations"
},
"credits": {
"@id": "https://www.variotdbs.pl/ref/credits"
},
"cvss": {
"@id": "https://www.variotdbs.pl/ref/cvss/"
},
"description": {
"@id": "https://www.variotdbs.pl/ref/description/"
},
"exploit_availability": {
"@id": "https://www.variotdbs.pl/ref/exploit_availability/"
},
"external_ids": {
"@id": "https://www.variotdbs.pl/ref/external_ids/"
},
"iot": {
"@id": "https://www.variotdbs.pl/ref/iot/"
},
"iot_taxonomy": {
"@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
},
"patch": {
"@id": "https://www.variotdbs.pl/ref/patch/"
},
"problemtype_data": {
"@id": "https://www.variotdbs.pl/ref/problemtype_data/"
},
"references": {
"@id": "https://www.variotdbs.pl/ref/references/"
},
"sources": {
"@id": "https://www.variotdbs.pl/ref/sources/"
},
"sources_release_date": {
"@id": "https://www.variotdbs.pl/ref/sources_release_date/"
},
"sources_update_date": {
"@id": "https://www.variotdbs.pl/ref/sources_update_date/"
},
"threat_type": {
"@id": "https://www.variotdbs.pl/ref/threat_type/"
},
"title": {
"@id": "https://www.variotdbs.pl/ref/title/"
},
"type": {
"@id": "https://www.variotdbs.pl/ref/type/"
}
},
"@id": "https://www.variotdbs.pl/vuln/VAR-201908-0830",
"affected_products": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/affected_products#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"model": "cbr-8",
"scope": "eq",
"trust": 1.0,
"vendor": "cisco",
"version": "1.1"
},
{
"model": "cbr-8",
"scope": "eq",
"trust": 1.0,
"vendor": "cisco",
"version": "6.2"
},
{
"model": "remote phy shelf 7200",
"scope": "lt",
"trust": 1.0,
"vendor": "cisco",
"version": "1.2"
},
{
"model": "remote phy 220",
"scope": "lt",
"trust": 1.0,
"vendor": "cisco",
"version": "3.1"
},
{
"model": "cbr-8",
"scope": "eq",
"trust": 1.0,
"vendor": "cisco",
"version": "6.1"
},
{
"model": "remote phy 120",
"scope": "lt",
"trust": 1.0,
"vendor": "cisco",
"version": "6.4"
},
{
"model": "cbr-8",
"scope": null,
"trust": 0.8,
"vendor": "cisco",
"version": null
},
{
"model": "remote phy 120",
"scope": null,
"trust": 0.8,
"vendor": "cisco",
"version": null
},
{
"model": "remote phy 220",
"scope": null,
"trust": 0.8,
"vendor": "cisco",
"version": null
},
{
"model": "remote phy shelf 7200",
"scope": null,
"trust": 0.8,
"vendor": "cisco",
"version": null
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2019-008756"
},
{
"db": "NVD",
"id": "CVE-2019-1839"
}
]
},
"configurations": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/configurations#",
"children": {
"@container": "@list"
},
"cpe_match": {
"@container": "@list"
},
"data": {
"@container": "@list"
},
"nodes": {
"@container": "@list"
}
},
"data": [
{
"CVE_data_version": "4.0",
"nodes": [
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:remote_phy_120_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "6.4",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:remote_phy_120:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:remote_phy_220_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "3.1",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:remote_phy_220:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:remote_phy_shelf_7200_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "1.2",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:remote_phy_shelf_7200:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:cbr-8_firmware:6.1:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:cisco:cbr-8_firmware:6.2:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:cisco:cbr-8_firmware:1.1:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:cbr-8:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
}
]
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2019-1839"
}
]
},
"cve": "CVE-2019-1839",
"cvss": {
"@context": {
"cvssV2": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
},
"cvssV3": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
},
"severity": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/cvss/severity#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/severity"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"cvssV2": [
{
"acInsufInfo": false,
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"author": "NVD",
"availabilityImpact": "COMPLETE",
"baseScore": 7.2,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 3.9,
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"trust": 1.0,
"userInteractionRequired": false,
"vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Low",
"accessVector": "Local",
"authentication": "None",
"author": "NVD",
"availabilityImpact": "Complete",
"baseScore": 7.2,
"confidentialityImpact": "Complete",
"exploitabilityScore": null,
"id": "CVE-2019-1839",
"impactScore": null,
"integrityImpact": "Complete",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "High",
"trust": 0.9,
"userInteractionRequired": null,
"vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"author": "VULHUB",
"availabilityImpact": "COMPLETE",
"baseScore": 7.2,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 3.9,
"id": "VHN-150731",
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"severity": "HIGH",
"trust": 0.1,
"vectorString": "AV:L/AC:L/AU:N/C:C/I:C/A:C",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "NVD",
"availabilityImpact": "HIGH",
"baseScore": 6.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 0.8,
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "ykramarz@cisco.com",
"availabilityImpact": "HIGH",
"baseScore": 6.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 0.8,
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
{
"attackComplexity": "Low",
"attackVector": "Local",
"author": "NVD",
"availabilityImpact": "High",
"baseScore": 6.7,
"baseSeverity": "Medium",
"confidentialityImpact": "High",
"exploitabilityScore": null,
"id": "CVE-2019-1839",
"impactScore": null,
"integrityImpact": "High",
"privilegesRequired": "High",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "None",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "NVD",
"id": "CVE-2019-1839",
"trust": 1.8,
"value": "MEDIUM"
},
{
"author": "ykramarz@cisco.com",
"id": "CVE-2019-1839",
"trust": 1.0,
"value": "MEDIUM"
},
{
"author": "CNNVD",
"id": "CNNVD-201908-1659",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "VULHUB",
"id": "VHN-150731",
"trust": 0.1,
"value": "HIGH"
},
{
"author": "VULMON",
"id": "CVE-2019-1839",
"trust": 0.1,
"value": "HIGH"
}
]
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-150731"
},
{
"db": "VULMON",
"id": "CVE-2019-1839"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-008756"
},
{
"db": "NVD",
"id": "CVE-2019-1839"
},
{
"db": "NVD",
"id": "CVE-2019-1839"
},
{
"db": "CNNVD",
"id": "CNNVD-201908-1659"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "A vulnerability in Cisco Remote PHY Device Software could allow an authenticated, local attacker to execute commands on the underlying Linux shell of an affected device with root privileges. The vulnerability occurs because the affected software improperly sanitizes user-supplied input. An attacker who has valid administrator access to an affected device could exploit this vulnerability by supplying various CLI commands with crafted arguments. A successful exploit could allow the attacker to run arbitrary commands as the root user, allowing complete compromise of the system. The following products and versions are affected: Cisco Remote PHY 120 prior to 6.4, Remote PHY 220 prior to 3.1, and Remote PHY Shelf 7200 prior to 1.2",
"sources": [
{
"db": "NVD",
"id": "CVE-2019-1839"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-008756"
},
{
"db": "VULHUB",
"id": "VHN-150731"
},
{
"db": "VULMON",
"id": "CVE-2019-1839"
}
],
"trust": 1.8
},
"external_ids": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/external_ids#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"db": "NVD",
"id": "CVE-2019-1839",
"trust": 2.6
},
{
"db": "JVNDB",
"id": "JVNDB-2019-008756",
"trust": 0.8
},
{
"db": "CNNVD",
"id": "CNNVD-201908-1659",
"trust": 0.7
},
{
"db": "AUSCERT",
"id": "ESB-2019.3203",
"trust": 0.6
},
{
"db": "VULHUB",
"id": "VHN-150731",
"trust": 0.1
},
{
"db": "VULMON",
"id": "CVE-2019-1839",
"trust": 0.1
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-150731"
},
{
"db": "VULMON",
"id": "CVE-2019-1839"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-008756"
},
{
"db": "NVD",
"id": "CVE-2019-1839"
},
{
"db": "CNNVD",
"id": "CNNVD-201908-1659"
}
]
},
"id": "VAR-201908-0830",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "VULHUB",
"id": "VHN-150731"
}
],
"trust": 0.7
},
"last_update_date": "2023-12-18T13:07:57.424000Z",
"patch": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/patch#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"title": "cisco-sa-20190821-rphy",
"trust": 0.8,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190821-rphy"
},
{
"title": "Cisco Remote PHY Device Software Enter the fix for the verification error vulnerability",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=97721"
},
{
"title": "Cisco: Cisco Remote PHY Device Software Command Injection Vulnerability",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=cisco_security_advisories_and_alerts_ciscoproducts\u0026qid=cisco-sa-20190821-rphy"
},
{
"title": "",
"trust": 0.1,
"url": "https://github.com/explangcn/fuyao-go "
}
],
"sources": [
{
"db": "VULMON",
"id": "CVE-2019-1839"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-008756"
},
{
"db": "CNNVD",
"id": "CNNVD-201908-1659"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "CWE-78",
"trust": 1.1
},
{
"problemtype": "CWE-20",
"trust": 0.9
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-150731"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-008756"
},
{
"db": "NVD",
"id": "CVE-2019-1839"
}
]
},
"references": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/references#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"trust": 1.7,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190821-rphy"
},
{
"trust": 1.4,
"url": "https://nvd.nist.gov/vuln/detail/cve-2019-1839"
},
{
"trust": 0.8,
"url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-1839"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/esb-2019.3203/"
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-150731"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-008756"
},
{
"db": "NVD",
"id": "CVE-2019-1839"
},
{
"db": "CNNVD",
"id": "CNNVD-201908-1659"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "VULHUB",
"id": "VHN-150731"
},
{
"db": "VULMON",
"id": "CVE-2019-1839"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-008756"
},
{
"db": "NVD",
"id": "CVE-2019-1839"
},
{
"db": "CNNVD",
"id": "CNNVD-201908-1659"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2019-08-21T00:00:00",
"db": "VULHUB",
"id": "VHN-150731"
},
{
"date": "2019-08-21T00:00:00",
"db": "VULMON",
"id": "CVE-2019-1839"
},
{
"date": "2019-09-05T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2019-008756"
},
{
"date": "2019-08-21T19:15:14.153000",
"db": "NVD",
"id": "CVE-2019-1839"
},
{
"date": "2019-08-21T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201908-1659"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2020-10-16T00:00:00",
"db": "VULHUB",
"id": "VHN-150731"
},
{
"date": "2020-10-16T00:00:00",
"db": "VULMON",
"id": "CVE-2019-1839"
},
{
"date": "2019-09-05T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2019-008756"
},
{
"date": "2020-10-16T14:50:27.447000",
"db": "NVD",
"id": "CVE-2019-1839"
},
{
"date": "2020-10-19T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201908-1659"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "local",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201908-1659"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Cisco Remote PHY Vulnerability related to input validation in device software",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2019-008756"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "operating system commend injection",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201908-1659"
}
],
"trust": 0.6
}
}
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…