var-201812-0477
Vulnerability from variot
In CX-One Versions 4.42 and prior (CX-Programmer Versions 9.66 and prior and CX-Server Versions 5.0.23 and prior), when processing project files, the application fails to check if it is referencing freed memory. An attacker could use a specially crafted project file to exploit and execute code under the privileges of the application. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of OMRON CX-One CX-Programmer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The issue results from the lack of validating the existence of an object prior to performing operations on the object. The Omron CX-One is an integrated toolkit from Omron, Japan (Omron) that includes networking, PT, frequency converters, temperature controllers, and PLC programming software. CX-Programmer is one of the PLC programming software. CX-Server is one of the driver management tools. A memory error reference vulnerability exists in Omron CX-One 4.42 and earlier (CX-Programmer 9.66 and earlier and CX-Server 5.0.23 and earlier). The vulnerability stems from a failure to check if the program is processing a project file. Reference the memory that was released. Omron CX-One is prone to the following security vulnerabilities: 1. Multiple stack-based buffer-overflow vulnerabilities 2
Show details on source website{
"affected_products": {
"_id": null,
"data": [
{
"_id": null,
"model": "cx-one",
"scope": "lte",
"trust": 1.0,
"vendor": "omron",
"version": "4.42"
},
{
"_id": null,
"model": "cx-programmer",
"scope": "lte",
"trust": 1.0,
"vendor": "omron",
"version": "9.66"
},
{
"_id": null,
"model": "cx-server",
"scope": "lte",
"trust": 1.0,
"vendor": "omron",
"version": "5.0.23"
},
{
"_id": null,
"model": "cx-server",
"scope": "eq",
"trust": 0.9,
"vendor": "omron",
"version": "5.0.23"
},
{
"_id": null,
"model": "cx-programmer",
"scope": "eq",
"trust": 0.9,
"vendor": "omron",
"version": "9.66"
},
{
"_id": null,
"model": "cx-one",
"scope": "eq",
"trust": 0.9,
"vendor": "omron",
"version": "4.42"
},
{
"_id": null,
"model": "cx-programmer",
"scope": "lte",
"trust": 0.8,
"vendor": "omron",
"version": "version 9.66"
},
{
"_id": null,
"model": "cx-server",
"scope": "lte",
"trust": 0.8,
"vendor": "omron",
"version": "version 5.0.23"
},
{
"_id": null,
"model": "cx-one",
"scope": null,
"trust": 0.7,
"vendor": "omron",
"version": null
},
{
"_id": null,
"model": "cx-one",
"scope": "lte",
"trust": 0.6,
"vendor": "omron",
"version": "\u003c=4.42"
},
{
"_id": null,
"model": "cx-server",
"scope": "eq",
"trust": 0.3,
"vendor": "omron",
"version": "5.0.22"
},
{
"_id": null,
"model": "cx-programmer",
"scope": "eq",
"trust": 0.3,
"vendor": "omron",
"version": "9.65"
},
{
"_id": null,
"model": "cx-server",
"scope": "ne",
"trust": 0.3,
"vendor": "omron",
"version": "5.0.24"
},
{
"_id": null,
"model": "cx-programmer",
"scope": "ne",
"trust": 0.3,
"vendor": "omron",
"version": "9.70"
},
{
"_id": null,
"model": null,
"scope": "eq",
"trust": 0.2,
"vendor": "cx one",
"version": "*"
},
{
"_id": null,
"model": null,
"scope": "eq",
"trust": 0.2,
"vendor": "cx programmer",
"version": "*"
},
{
"_id": null,
"model": null,
"scope": "eq",
"trust": 0.2,
"vendor": "cx server",
"version": "*"
}
],
"sources": [
{
"db": "IVD",
"id": "7d806040-463f-11e9-aaa9-000c29342cb1"
},
{
"db": "ZDI",
"id": "ZDI-18-1367"
},
{
"db": "CNVD",
"id": "CNVD-2018-25309"
},
{
"db": "BID",
"id": "106106"
},
{
"db": "JVNDB",
"id": "JVNDB-2018-010184"
},
{
"db": "CNNVD",
"id": "CNNVD-201812-127"
},
{
"db": "NVD",
"id": "CVE-2018-18989"
}
]
},
"configurations": {
"_id": null,
"data": [
{
"CVE_data_version": "4.0",
"nodes": [
{
"cpe_match": [
{
"cpe22Uri": "cpe:/a:omron:cx-programmer",
"vulnerable": true
},
{
"cpe22Uri": "cpe:/a:omron:cx-server",
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2018-010184"
}
]
},
"credits": {
"_id": null,
"data": "Esteban Ruiz (mr_me) of Source Incite",
"sources": [
{
"db": "ZDI",
"id": "ZDI-18-1367"
}
],
"trust": 0.7
},
"cve": "CVE-2018-18989",
"cvss": {
"_id": null,
"data": [
{
"cvssV2": [
{
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "nvd@nist.gov",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 8.6,
"id": "CVE-2018-18989",
"impactScore": 6.4,
"integrityImpact": "PARTIAL",
"severity": "MEDIUM",
"trust": 1.0,
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Low",
"accessVector": "Local",
"authentication": "None",
"author": "JPCERT/CC",
"availabilityImpact": "Complete",
"baseScore": 6.1,
"confidentialityImpact": "Partial",
"exploitabilityScore": null,
"id": "JVNDB-2018-010184",
"impactScore": null,
"integrityImpact": "Partial",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "Medium",
"trust": 0.8,
"userInteractionRequired": null,
"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:C",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "High",
"accessVector": "Local",
"authentication": "None",
"author": "JPCERT/CC",
"availabilityImpact": "Complete",
"baseScore": 5.2,
"confidentialityImpact": "Partial",
"exploitabilityScore": null,
"id": "JVNDB-2018-010184",
"impactScore": null,
"integrityImpact": "Partial",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "Medium",
"trust": 0.8,
"userInteractionRequired": null,
"vectorString": "AV:L/AC:H/Au:N/C:P/I:P/A:C",
"version": "2.0"
},
{
"accessComplexity": "HIGH",
"accessVector": "LOCAL",
"authentication": "NONE",
"author": "CNVD",
"availabilityImpact": "COMPLETE",
"baseScore": 5.2,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 1.9,
"id": "CNVD-2018-25309",
"impactScore": 8.5,
"integrityImpact": "PARTIAL",
"severity": "MEDIUM",
"trust": 0.6,
"vectorString": "AV:L/AC:H/Au:N/C:P/I:P/A:C",
"version": "2.0"
},
{
"accessComplexity": "HIGH",
"accessVector": "LOCAL",
"authentication": "NONE",
"author": "IVD",
"availabilityImpact": "COMPLETE",
"baseScore": 5.2,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 1.9,
"id": "7d806040-463f-11e9-aaa9-000c29342cb1",
"impactScore": 8.5,
"integrityImpact": "PARTIAL",
"severity": "MEDIUM",
"trust": 0.2,
"vectorString": "AV:L/AC:H/Au:N/C:P/I:P/A:C",
"version": "2.9 [IVD]"
},
{
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "VULHUB",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 8.6,
"id": "VHN-129603",
"impactScore": 6.4,
"integrityImpact": "PARTIAL",
"severity": "MEDIUM",
"trust": 0.1,
"vectorString": "AV:N/AC:M/AU:N/C:P/I:P/A:P",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "nvd@nist.gov",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 1.8,
"id": "CVE-2018-18989",
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
{
"attackComplexity": "Low",
"attackVector": "Local",
"author": "JPCERT/CC",
"availabilityImpact": "High",
"baseScore": 6.6,
"baseSeverity": "Medium",
"confidentialityImpact": "Low",
"exploitabilityScore": null,
"id": "JVNDB-2018-010184",
"impactScore": null,
"integrityImpact": "Low",
"privilegesRequired": "None",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "Required",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H",
"version": "3.0"
},
{
"attackComplexity": "High",
"attackVector": "Local",
"author": "JPCERT/CC",
"availabilityImpact": "High",
"baseScore": 5.8,
"baseSeverity": "Medium",
"confidentialityImpact": "Low",
"exploitabilityScore": null,
"id": "JVNDB-2018-010184",
"impactScore": null,
"integrityImpact": "Low",
"privilegesRequired": "None",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "Required",
"vectorString": "CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:H",
"version": "3.0"
},
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "ZDI",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 1.8,
"id": "CVE-2018-18989",
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 0.7,
"userInteraction": "REQUIRED",
"vectorString": "AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "JPCERT/CC",
"id": "JVNDB-2018-010184",
"trust": 1.6,
"value": "Medium"
},
{
"author": "nvd@nist.gov",
"id": "CVE-2018-18989",
"trust": 1.0,
"value": "HIGH"
},
{
"author": "ZDI",
"id": "CVE-2018-18989",
"trust": 0.7,
"value": "HIGH"
},
{
"author": "CNVD",
"id": "CNVD-2018-25309",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "CNNVD",
"id": "CNNVD-201812-127",
"trust": 0.6,
"value": "HIGH"
},
{
"author": "IVD",
"id": "7d806040-463f-11e9-aaa9-000c29342cb1",
"trust": 0.2,
"value": "HIGH"
},
{
"author": "VULHUB",
"id": "VHN-129603",
"trust": 0.1,
"value": "MEDIUM"
}
]
}
],
"sources": [
{
"db": "IVD",
"id": "7d806040-463f-11e9-aaa9-000c29342cb1"
},
{
"db": "ZDI",
"id": "ZDI-18-1367"
},
{
"db": "CNVD",
"id": "CNVD-2018-25309"
},
{
"db": "VULHUB",
"id": "VHN-129603"
},
{
"db": "JVNDB",
"id": "JVNDB-2018-010184"
},
{
"db": "JVNDB",
"id": "JVNDB-2018-010184"
},
{
"db": "CNNVD",
"id": "CNNVD-201812-127"
},
{
"db": "NVD",
"id": "CVE-2018-18989"
}
]
},
"description": {
"_id": null,
"data": "In CX-One Versions 4.42 and prior (CX-Programmer Versions 9.66 and prior and CX-Server Versions 5.0.23 and prior), when processing project files, the application fails to check if it is referencing freed memory. An attacker could use a specially crafted project file to exploit and execute code under the privileges of the application. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of OMRON CX-One CX-Programmer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The issue results from the lack of validating the existence of an object prior to performing operations on the object. The Omron CX-One is an integrated toolkit from Omron, Japan (Omron) that includes networking, PT, frequency converters, temperature controllers, and PLC programming software. CX-Programmer is one of the PLC programming software. CX-Server is one of the driver management tools. A memory error reference vulnerability exists in Omron CX-One 4.42 and earlier (CX-Programmer 9.66 and earlier and CX-Server 5.0.23 and earlier). The vulnerability stems from a failure to check if the program is processing a project file. Reference the memory that was released. Omron CX-One is prone to the following security vulnerabilities:\n1. Multiple stack-based buffer-overflow vulnerabilities\n2",
"sources": [
{
"db": "NVD",
"id": "CVE-2018-18989"
},
{
"db": "JVNDB",
"id": "JVNDB-2018-010184"
},
{
"db": "ZDI",
"id": "ZDI-18-1367"
},
{
"db": "CNVD",
"id": "CNVD-2018-25309"
},
{
"db": "BID",
"id": "106106"
},
{
"db": "IVD",
"id": "7d806040-463f-11e9-aaa9-000c29342cb1"
},
{
"db": "VULHUB",
"id": "VHN-129603"
}
],
"trust": 3.33
},
"external_ids": {
"_id": null,
"data": [
{
"db": "NVD",
"id": "CVE-2018-18989",
"trust": 4.3
},
{
"db": "ICS CERT",
"id": "ICSA-18-338-01",
"trust": 3.4
},
{
"db": "BID",
"id": "106106",
"trust": 2.6
},
{
"db": "CNNVD",
"id": "CNNVD-201812-127",
"trust": 0.9
},
{
"db": "CNVD",
"id": "CNVD-2018-25309",
"trust": 0.8
},
{
"db": "JVN",
"id": "JVNVU90473043",
"trust": 0.8
},
{
"db": "JVNDB",
"id": "JVNDB-2018-010184",
"trust": 0.8
},
{
"db": "ZDI_CAN",
"id": "ZDI-CAN-6608",
"trust": 0.7
},
{
"db": "ZDI",
"id": "ZDI-18-1367",
"trust": 0.7
},
{
"db": "IVD",
"id": "7D806040-463F-11E9-AAA9-000C29342CB1",
"trust": 0.2
},
{
"db": "VULHUB",
"id": "VHN-129603",
"trust": 0.1
}
],
"sources": [
{
"db": "IVD",
"id": "7d806040-463f-11e9-aaa9-000c29342cb1"
},
{
"db": "ZDI",
"id": "ZDI-18-1367"
},
{
"db": "CNVD",
"id": "CNVD-2018-25309"
},
{
"db": "VULHUB",
"id": "VHN-129603"
},
{
"db": "BID",
"id": "106106"
},
{
"db": "JVNDB",
"id": "JVNDB-2018-010184"
},
{
"db": "CNNVD",
"id": "CNNVD-201812-127"
},
{
"db": "NVD",
"id": "CVE-2018-18989"
}
]
},
"id": "VAR-201812-0477",
"iot": {
"_id": null,
"data": true,
"sources": [
{
"db": "IVD",
"id": "7d806040-463f-11e9-aaa9-000c29342cb1"
},
{
"db": "CNVD",
"id": "CNVD-2018-25309"
},
{
"db": "VULHUB",
"id": "VHN-129603"
}
],
"trust": 1.449529875
},
"iot_taxonomy": {
"_id": null,
"data": [
{
"category": [
"ICS"
],
"sub_category": null,
"trust": 0.8
}
],
"sources": [
{
"db": "IVD",
"id": "7d806040-463f-11e9-aaa9-000c29342cb1"
},
{
"db": "CNVD",
"id": "CNVD-2018-25309"
}
]
},
"last_update_date": "2024-11-23T22:45:08.232000Z",
"patch": {
"_id": null,
"data": [
{
"title": "CX-One \u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7 \u30d7\u30ed\u30b0\u30e9\u30e0 \u30c0\u30a6\u30f3\u30ed\u30fc\u30c9",
"trust": 0.8,
"url": "https://www.fa.omron.co.jp/product/tool/26/cxone/one1.html"
},
{
"title": "CX-Programmer \u306e\u66f4\u65b0\u5185\u5bb9 | Ver.9.70 : CX-One\u30aa\u30fc\u30c8\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\uff08V4\u5411\u3051_2018\u5e7412\u6708\uff09",
"trust": 0.8,
"url": "https://www.fa.omron.co.jp/product/tool/26/cxone/j4_doc.html#cx_programmer"
},
{
"title": "\u5171\u901a\u30e2\u30b8\u30e5\u30fc\u30eb \u306e\u66f4\u65b0\u5185\u5bb9 | - : CX-One\u30aa\u30fc\u30c8\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\uff08V4\u5411\u3051_2018\u5e7412\u6708\uff09",
"trust": 0.8,
"url": "https://www.fa.omron.co.jp/product/tool/26/cxone/j4_doc.html#common_module"
},
{
"title": "Omron has issued an update to correct this vulnerability.",
"trust": 0.7,
"url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-338-01"
},
{
"title": "Omron CX-One Memory Error Reference Vulnerability Patch",
"trust": 0.6,
"url": "https://www.cnvd.org.cn/patchInfo/show/147093"
},
{
"title": "Omron CX-One Security vulnerabilities",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=87423"
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-18-1367"
},
{
"db": "CNVD",
"id": "CNVD-2018-25309"
},
{
"db": "JVNDB",
"id": "JVNDB-2018-010184"
},
{
"db": "CNNVD",
"id": "CNNVD-201812-127"
}
]
},
"problemtype_data": {
"_id": null,
"data": [
{
"problemtype": "CWE-416",
"trust": 1.1
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-129603"
},
{
"db": "NVD",
"id": "CVE-2018-18989"
}
]
},
"references": {
"_id": null,
"data": [
{
"trust": 4.1,
"url": "https://ics-cert.us-cert.gov/advisories/icsa-18-338-01"
},
{
"trust": 1.7,
"url": "http://www.securityfocus.com/bid/106106"
},
{
"trust": 0.8,
"url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-18993"
},
{
"trust": 0.8,
"url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-18989"
},
{
"trust": 0.8,
"url": "https://jvn.jp/vu/jvnvu90473043/"
},
{
"trust": 0.3,
"url": "https://industrial.omron.eu/"
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-18-1367"
},
{
"db": "CNVD",
"id": "CNVD-2018-25309"
},
{
"db": "VULHUB",
"id": "VHN-129603"
},
{
"db": "BID",
"id": "106106"
},
{
"db": "JVNDB",
"id": "JVNDB-2018-010184"
},
{
"db": "CNNVD",
"id": "CNNVD-201812-127"
},
{
"db": "NVD",
"id": "CVE-2018-18989"
}
]
},
"sources": {
"_id": null,
"data": [
{
"db": "IVD",
"id": "7d806040-463f-11e9-aaa9-000c29342cb1",
"ident": null
},
{
"db": "ZDI",
"id": "ZDI-18-1367",
"ident": null
},
{
"db": "CNVD",
"id": "CNVD-2018-25309",
"ident": null
},
{
"db": "VULHUB",
"id": "VHN-129603",
"ident": null
},
{
"db": "BID",
"id": "106106",
"ident": null
},
{
"db": "JVNDB",
"id": "JVNDB-2018-010184",
"ident": null
},
{
"db": "CNNVD",
"id": "CNNVD-201812-127",
"ident": null
},
{
"db": "NVD",
"id": "CVE-2018-18989",
"ident": null
}
]
},
"sources_release_date": {
"_id": null,
"data": [
{
"date": "2018-12-14T00:00:00",
"db": "IVD",
"id": "7d806040-463f-11e9-aaa9-000c29342cb1",
"ident": null
},
{
"date": "2018-12-10T00:00:00",
"db": "ZDI",
"id": "ZDI-18-1367",
"ident": null
},
{
"date": "2018-12-14T00:00:00",
"db": "CNVD",
"id": "CNVD-2018-25309",
"ident": null
},
{
"date": "2018-12-04T00:00:00",
"db": "VULHUB",
"id": "VHN-129603",
"ident": null
},
{
"date": "2018-12-04T00:00:00",
"db": "BID",
"id": "106106",
"ident": null
},
{
"date": "2018-12-06T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2018-010184",
"ident": null
},
{
"date": "2018-12-05T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201812-127",
"ident": null
},
{
"date": "2018-12-04T22:29:00.277000",
"db": "NVD",
"id": "CVE-2018-18989",
"ident": null
}
]
},
"sources_update_date": {
"_id": null,
"data": [
{
"date": "2018-12-10T00:00:00",
"db": "ZDI",
"id": "ZDI-18-1367",
"ident": null
},
{
"date": "2018-12-14T00:00:00",
"db": "CNVD",
"id": "CNVD-2018-25309",
"ident": null
},
{
"date": "2019-10-09T00:00:00",
"db": "VULHUB",
"id": "VHN-129603",
"ident": null
},
{
"date": "2018-12-04T00:00:00",
"db": "BID",
"id": "106106",
"ident": null
},
{
"date": "2018-12-06T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2018-010184",
"ident": null
},
{
"date": "2019-10-17T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201812-127",
"ident": null
},
{
"date": "2024-11-21T03:56:59.737000",
"db": "NVD",
"id": "CVE-2018-18989",
"ident": null
}
]
},
"threat_type": {
"_id": null,
"data": "local",
"sources": [
{
"db": "BID",
"id": "106106"
},
{
"db": "CNNVD",
"id": "CNNVD-201812-127"
}
],
"trust": 0.9
},
"title": {
"_id": null,
"data": "Omron CX-One Memory Error Reference Vulnerability",
"sources": [
{
"db": "IVD",
"id": "7d806040-463f-11e9-aaa9-000c29342cb1"
},
{
"db": "CNVD",
"id": "CNVD-2018-25309"
}
],
"trust": 0.8
},
"type": {
"_id": null,
"data": "Resource management error",
"sources": [
{
"db": "IVD",
"id": "7d806040-463f-11e9-aaa9-000c29342cb1"
},
{
"db": "CNNVD",
"id": "CNNVD-201812-127"
}
],
"trust": 0.8
}
}
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.