var-201903-0576
Vulnerability from variot
A vulnerability in the web-based management interface of Session Initiation Protocol (SIP) Software for Cisco IP Phone 8800 Series could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack. The vulnerability is due to insufficient CSRF protections for the web-based management interface of an affected device. An attacker could exploit this vulnerability by persuading an authenticated user of the interface to follow a crafted link. A successful exploit could allow the attacker to perform arbitrary actions on a targeted device via a web browser and with the privileges of the user. This vulnerability affects Cisco IP Phone 8800 Series products running a SIP Software release prior to 11.0(5) for Wireless IP Phone 8821 and 8821-EX; and 12.5(1)SR1 for the IP Conference Phone 8832 and the rest of the IP Phone 8800 Series. Cisco IP Conference Phone 8831 is not affected. Other attacks are also possible. This issue is being tracked by Cisco Bug IDs CSCvn56221 and CSCvo57629
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-201903-0576",
"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": "ip phone 8821-ex",
"scope": "lt",
"trust": 1.0,
"vendor": "cisco",
"version": "11.0\\(5\\)"
},
{
"model": "ip phone 8821",
"scope": "lt",
"trust": 1.0,
"vendor": "cisco",
"version": "11.0\\(5\\)"
},
{
"model": "ip phone 8800",
"scope": "lt",
"trust": 1.0,
"vendor": "cisco",
"version": "12.5\\(1\\)sr1"
},
{
"model": "ip conference phone 8832",
"scope": "lt",
"trust": 1.0,
"vendor": "cisco",
"version": "12.5\\(1\\)sr1"
},
{
"model": "ip conference phone 8832",
"scope": "lt",
"trust": 0.8,
"vendor": "cisco",
"version": "12.5(1)sr1"
},
{
"model": "ip phone 8800 series",
"scope": "lt",
"trust": 0.8,
"vendor": "cisco",
"version": "12.5(1)sr1"
},
{
"model": "ip phone 8821",
"scope": "lt",
"trust": 0.8,
"vendor": "cisco",
"version": "11.0(5)"
},
{
"model": "ip phone 8821-ex",
"scope": "lt",
"trust": 0.8,
"vendor": "cisco",
"version": "11.0(5)"
},
{
"model": "wireless ip phone 8821-ex 11.0 sr3",
"scope": null,
"trust": 0.3,
"vendor": "cisco",
"version": null
},
{
"model": "wireless ip phone 8821-ex 11.0 sr2",
"scope": null,
"trust": 0.3,
"vendor": "cisco",
"version": null
},
{
"model": "wireless ip phone 8821-ex 11.0 sr1",
"scope": null,
"trust": 0.3,
"vendor": "cisco",
"version": null
},
{
"model": "ip phone series",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "880012.5(1)"
},
{
"model": "ip phone series",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "880012.1(1)"
},
{
"model": "ip phone series 11.0 sr2",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "8800"
},
{
"model": "ip conference phone",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "883212.1"
},
{
"model": "wireless ip phone 8821-ex",
"scope": "ne",
"trust": 0.3,
"vendor": "cisco",
"version": "11.0(5)"
},
{
"model": "ip phone series 12.6 mn155",
"scope": "ne",
"trust": 0.3,
"vendor": "cisco",
"version": "8800"
},
{
"model": "ip phone series 12.5 sr2",
"scope": "ne",
"trust": 0.3,
"vendor": "cisco",
"version": "8800"
},
{
"model": "ip phone series 12.5 sr1.3",
"scope": "ne",
"trust": 0.3,
"vendor": "cisco",
"version": "8800"
},
{
"model": "ip phone series 12.5 es3",
"scope": "ne",
"trust": 0.3,
"vendor": "cisco",
"version": "8800"
},
{
"model": "ip phone series",
"scope": "ne",
"trust": 0.3,
"vendor": "cisco",
"version": "880011.0(5.12)"
},
{
"model": "ip phone series",
"scope": "ne",
"trust": 0.3,
"vendor": "cisco",
"version": "880011.0(5)"
},
{
"model": "ip phone series 11.0 mn64",
"scope": "ne",
"trust": 0.3,
"vendor": "cisco",
"version": "8800"
},
{
"model": "ip conference phone 12.5 sr1",
"scope": "ne",
"trust": 0.3,
"vendor": "cisco",
"version": "8832"
}
],
"sources": [
{
"db": "BID",
"id": "107502"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-003059"
},
{
"db": "NVD",
"id": "CVE-2019-1764"
}
]
},
"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:ip_phone_8821_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "11.0\\(5\\)",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:ip_phone_8821:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:ip_phone_8821-ex_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "11.0\\(5\\)",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:ip_phone_8821-ex:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:ip_conference_phone_8832_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "12.5\\(1\\)sr1",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:ip_conference_phone_8832:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:ip_phone_8800_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "12.5\\(1\\)sr1",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:ip_phone_8800:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
}
]
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2019-1764"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "David Gullasch ?? ??,David Gullasch of modzero AG .,David Gullasch of modzero AG",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201903-688"
}
],
"trust": 0.6
},
"cve": "CVE-2019-1764",
"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": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "NVD",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 8.6,
"impactScore": 6.4,
"integrityImpact": "PARTIAL",
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"trust": 1.0,
"userInteractionRequired": true,
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Medium",
"accessVector": "Network",
"authentication": "None",
"author": "NVD",
"availabilityImpact": "Partial",
"baseScore": 6.8,
"confidentialityImpact": "Partial",
"exploitabilityScore": null,
"id": "CVE-2019-1764",
"impactScore": null,
"integrityImpact": "Partial",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "Medium",
"trust": 0.8,
"userInteractionRequired": null,
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"author": "NVD",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"author": "ykramarz@cisco.com",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"exploitabilityScore": 2.8,
"impactScore": 5.2,
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H",
"version": "3.0"
},
{
"attackComplexity": "Low",
"attackVector": "Network",
"author": "NVD",
"availabilityImpact": "High",
"baseScore": 8.8,
"baseSeverity": "High",
"confidentialityImpact": "High",
"exploitabilityScore": null,
"id": "CVE-2019-1764",
"impactScore": null,
"integrityImpact": "High",
"privilegesRequired": "None",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "Required",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "NVD",
"id": "CVE-2019-1764",
"trust": 1.8,
"value": "HIGH"
},
{
"author": "ykramarz@cisco.com",
"id": "CVE-2019-1764",
"trust": 1.0,
"value": "HIGH"
},
{
"author": "CNNVD",
"id": "CNNVD-201903-688",
"trust": 0.6,
"value": "HIGH"
}
]
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2019-003059"
},
{
"db": "NVD",
"id": "CVE-2019-1764"
},
{
"db": "NVD",
"id": "CVE-2019-1764"
},
{
"db": "CNNVD",
"id": "CNNVD-201903-688"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "A vulnerability in the web-based management interface of Session Initiation Protocol (SIP) Software for Cisco IP Phone 8800 Series could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack. The vulnerability is due to insufficient CSRF protections for the web-based management interface of an affected device. An attacker could exploit this vulnerability by persuading an authenticated user of the interface to follow a crafted link. A successful exploit could allow the attacker to perform arbitrary actions on a targeted device via a web browser and with the privileges of the user. This vulnerability affects Cisco IP Phone 8800 Series products running a SIP Software release prior to 11.0(5) for Wireless IP Phone 8821 and 8821-EX; and 12.5(1)SR1 for the IP Conference Phone 8832 and the rest of the IP Phone 8800 Series. Cisco IP Conference Phone 8831 is not affected. Other attacks are also possible. \nThis issue is being tracked by Cisco Bug IDs CSCvn56221 and CSCvo57629",
"sources": [
{
"db": "NVD",
"id": "CVE-2019-1764"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-003059"
},
{
"db": "BID",
"id": "107502"
}
],
"trust": 1.89
},
"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-2019-1764",
"trust": 2.7
},
{
"db": "BID",
"id": "107502",
"trust": 0.9
},
{
"db": "JVNDB",
"id": "JVNDB-2019-003059",
"trust": 0.8
},
{
"db": "AUSCERT",
"id": "ESB-2019.0915",
"trust": 0.6
},
{
"db": "NSFOCUS",
"id": "43019",
"trust": 0.6
},
{
"db": "CNNVD",
"id": "CNNVD-201903-688",
"trust": 0.6
}
],
"sources": [
{
"db": "BID",
"id": "107502"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-003059"
},
{
"db": "NVD",
"id": "CVE-2019-1764"
},
{
"db": "CNNVD",
"id": "CNNVD-201903-688"
}
]
},
"id": "VAR-201903-0576",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "VARIoT devices database",
"id": null
}
],
"trust": 0.37675563
},
"last_update_date": "2023-12-18T13:56:46.823000Z",
"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-20190320-ip-phone-csrf",
"trust": 0.8,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190320-ip-phone-csrf"
},
{
"title": "Cisco IP Phone 8800 Series Session Initiation Protocol Repair measures for software cross-site request forgery vulnerability",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=90241"
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2019-003059"
},
{
"db": "CNNVD",
"id": "CNNVD-201903-688"
}
]
},
"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-352",
"trust": 1.8
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2019-003059"
},
{
"db": "NVD",
"id": "CVE-2019-1764"
}
]
},
"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": 2.5,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190320-ip-phone-csrf"
},
{
"trust": 1.4,
"url": "https://nvd.nist.gov/vuln/detail/cve-2019-1764"
},
{
"trust": 0.8,
"url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-1764"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190320-ip-phone-rce"
},
{
"trust": 0.6,
"url": "http://www.securityfocus.com/bid/107502"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/77494"
},
{
"trust": 0.6,
"url": "http://www.nsfocus.net/vulndb/43019"
},
{
"trust": 0.3,
"url": "http://www.cisco.com"
}
],
"sources": [
{
"db": "BID",
"id": "107502"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-003059"
},
{
"db": "NVD",
"id": "CVE-2019-1764"
},
{
"db": "CNNVD",
"id": "CNNVD-201903-688"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "BID",
"id": "107502"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-003059"
},
{
"db": "NVD",
"id": "CVE-2019-1764"
},
{
"db": "CNNVD",
"id": "CNNVD-201903-688"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2019-03-20T00:00:00",
"db": "BID",
"id": "107502"
},
{
"date": "2019-05-08T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2019-003059"
},
{
"date": "2019-03-22T20:29:00.447000",
"db": "NVD",
"id": "CVE-2019-1764"
},
{
"date": "2019-03-20T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201903-688"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2019-03-20T00:00:00",
"db": "BID",
"id": "107502"
},
{
"date": "2019-05-08T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2019-003059"
},
{
"date": "2019-10-09T23:48:04.330000",
"db": "NVD",
"id": "CVE-2019-1764"
},
{
"date": "2019-10-10T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201903-688"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "remote",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201903-688"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "plural Cisco IP Phone 8800 Cross-site request forgery vulnerability in series products",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2019-003059"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "cross-site request forgery",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201903-688"
}
],
"trust": 0.6
}
}
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.