cve-2023-20091
Vulnerability from cvelistv5
Published
2024-11-15 15:15
Modified
2024-11-15 17:48
Severity ?
EPSS score ?
Summary
Cisco TelePresence Collaboration Endpoint and RoomOS Software Arbitrary File Overwrite Vulnerability
References
Impacted products
| ▼ | Vendor | Product |
|---|---|---|
| Cisco | Cisco TelePresence Endpoint Software (TC/CE) |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-20091",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-15T17:47:56.924902Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-11-15T17:48:19.183Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "Cisco TelePresence Endpoint Software (TC/CE)",
"vendor": "Cisco",
"versions": [
{
"status": "affected",
"version": "CE9.10.2"
},
{
"status": "affected",
"version": "CE9.1.4"
},
{
"status": "affected",
"version": "CE9.9.3"
},
{
"status": "affected",
"version": "CE9.10.3"
},
{
"status": "affected",
"version": "CE9.1.5"
},
{
"status": "affected",
"version": "CE9.2.4"
},
{
"status": "affected",
"version": "CE9.10.1"
},
{
"status": "affected",
"version": "CE9.13.0"
},
{
"status": "affected",
"version": "CE9.1.2"
},
{
"status": "affected",
"version": "CE9.1.1"
},
{
"status": "affected",
"version": "CE9.9.4"
},
{
"status": "affected",
"version": "CE9.2.1"
},
{
"status": "affected",
"version": "CE9.1.3"
},
{
"status": "affected",
"version": "CE9.0.1"
},
{
"status": "affected",
"version": "CE9.1.6"
},
{
"status": "affected",
"version": "CE9.12.4"
},
{
"status": "affected",
"version": "CE9.2.2"
},
{
"status": "affected",
"version": "CE9.12.3"
},
{
"status": "affected",
"version": "CE9.2.3"
},
{
"status": "affected",
"version": "CE9.13.1"
},
{
"status": "affected",
"version": "CE9.14.3"
},
{
"status": "affected",
"version": "CE9.14.4"
},
{
"status": "affected",
"version": "CE9.13.2"
},
{
"status": "affected",
"version": "CE9.12.5"
},
{
"status": "affected",
"version": "CE9.14.5"
},
{
"status": "affected",
"version": "CE9.15.0.10"
},
{
"status": "affected",
"version": "CE9.15.0.11"
},
{
"status": "affected",
"version": "CE9.13.3"
},
{
"status": "affected",
"version": "CE9.15.0.13"
},
{
"status": "affected",
"version": "CE9.14.6"
},
{
"status": "affected",
"version": "CE9.15.3.17"
},
{
"status": "affected",
"version": "CE9.14.7"
},
{
"status": "affected",
"version": "CE9.15.0.19"
},
{
"status": "affected",
"version": "CE9.15.3.19"
},
{
"status": "affected",
"version": "CE9.15.3.18"
},
{
"status": "affected",
"version": "CE9.15.3.22"
},
{
"status": "affected",
"version": "CE9.15.8.12"
},
{
"status": "affected",
"version": "CE9.15.10.8"
},
{
"status": "affected",
"version": "CE9.15.3.26"
},
{
"status": "affected",
"version": "CE9.15.3.25"
},
{
"status": "affected",
"version": "CE9.15.13.0"
},
{
"status": "affected",
"version": "CE9.15.15.4"
},
{
"status": "affected",
"version": "CE9.15.16.5"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability in the CLI of Cisco TelePresence CE and RoomOS could allow an authenticated, local attacker to overwrite arbitrary files on the local file system of an affected device.\r\n\r\nThis vulnerability is due to improper access controls on files that are on the local file system. An attacker could exploit this vulnerability by placing a symbolic link in a specific location on the local file system of an affected device. A successful exploit could allow the attacker to overwrite arbitrary files on the affected device. To exploit this vulnerability, an attacker would need to have a remote support user account.\r\nCisco\u0026nbsp;has released software updates that address this vulnerability. There are no workarounds that address this vulnerability."
}
],
"exploits": [
{
"lang": "en",
"value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "LOW",
"baseScore": 5.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:L",
"version": "3.1"
},
"format": "cvssV3_1"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-61",
"description": "UNIX Symbolic Link (Symlink) Following",
"lang": "en",
"type": "cwe"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-11-15T15:15:03.615Z",
"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
"shortName": "cisco"
},
"references": [
{
"name": "cisco-sa-roomos-file-write-rHKwegKf",
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-roomos-file-write-rHKwegKf"
}
],
"source": {
"advisory": "cisco-sa-roomos-file-write-rHKwegKf",
"defects": [
"CSCwc71178"
],
"discovery": "INTERNAL"
},
"title": "Cisco TelePresence Collaboration Endpoint and RoomOS Software Arbitrary File Overwrite Vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
"assignerShortName": "cisco",
"cveId": "CVE-2023-20091",
"datePublished": "2024-11-15T15:15:03.615Z",
"dateReserved": "2022-10-27T18:47:50.336Z",
"dateUpdated": "2024-11-15T17:48:19.183Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2023-20091\",\"sourceIdentifier\":\"ykramarz@cisco.com\",\"published\":\"2024-11-15T16:15:25.770\",\"lastModified\":\"2024-11-18T17:11:56.587\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability in the CLI of Cisco TelePresence CE and RoomOS could allow an authenticated, local attacker to overwrite arbitrary files on the local file system of an affected device.\\r\\n\\r\\nThis vulnerability is due to improper access controls on files that are on the local file system. An attacker could exploit this vulnerability by placing a symbolic link in a specific location on the local file system of an affected device. A successful exploit could allow the attacker to overwrite arbitrary files on the affected device. To exploit this vulnerability, an attacker would need to have a remote support user account.\\r\\nCisco\u0026nbsp;has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad en la CLI de Cisco TelePresence CE y RoomOS podr\u00eda permitir que un atacante local autenticado sobrescribiera archivos arbitrarios en el sistema de archivos local de un dispositivo afectado. Esta vulnerabilidad se debe a controles de acceso inadecuados en los archivos que se encuentran en el sistema de archivos local. Un atacante podr\u00eda aprovechar esta vulnerabilidad colocando un enlace simb\u00f3lico en una ubicaci\u00f3n espec\u00edfica en el sistema de archivos local de un dispositivo afectado. Una explotaci\u00f3n exitosa podr\u00eda permitir al atacante sobrescribir archivos arbitrarios en el dispositivo afectado. Para aprovechar esta vulnerabilidad, un atacante necesitar\u00eda tener una cuenta de usuario de soporte remoto. Cisco ha publicado actualizaciones de software que solucionan esta vulnerabilidad. No existen workarounds que solucionen esta vulnerabilidad.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"ykramarz@cisco.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:L\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"LOW\",\"baseScore\":5.1,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":0.8,\"impactScore\":4.2}]},\"weaknesses\":[{\"source\":\"ykramarz@cisco.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-61\"}]}],\"references\":[{\"url\":\"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-roomos-file-write-rHKwegKf\",\"source\":\"ykramarz@cisco.com\"}]}}"
}
}
Loading...
Loading...
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.