VAR-201407-0438
Vulnerability from variot - Updated: 2025-04-13 23:25Cross-site scripting (XSS) vulnerability in the web interface on the Huawei E355 CH1E355SM modem with software 21.157.37.01.910 and Web UI 11.001.08.00.03 allows remote attackers to inject arbitrary web script or HTML via an SMS message. Huawei Provided by E355 Contains a cross-site scripting vulnerability. Huawei Provided by E355 Is a wireless router with a web interface for management and other services. Huawei E355 is a wireless network card product. Huawei E355 is prone to an HTML-injection vulnerability because it fails to properly sanitize user-supplied input. Successful exploits will allow attacker-supplied HTML and script code to run in the context of the affected browser, potentially allowing the attacker to steal cookie-based authentication credentials or to control how the site is rendered to the user. Other attacks are also possible. E355 running firmware versions CH1E355SM is vulnerable; other versions may also be affected. Huawei E355 CH1E355SM modem and Web UI are both products of China Huawei (Huawei)
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-201407-0438",
"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": "e355 web ui",
"scope": "eq",
"trust": 1.6,
"vendor": "huawei",
"version": "11.001.08.00.03"
},
{
"model": "e355",
"scope": "eq",
"trust": 1.6,
"vendor": "huawei",
"version": "21.157.37.01.910"
},
{
"model": "e355",
"scope": "eq",
"trust": 1.0,
"vendor": "huawei",
"version": "ch1e355sm"
},
{
"model": null,
"scope": null,
"trust": 0.8,
"vendor": "huawei",
"version": null
},
{
"model": "e355",
"scope": "eq",
"trust": 0.8,
"vendor": "huawei",
"version": "hardware version ch1e355sm"
},
{
"model": "e355 web ui",
"scope": "eq",
"trust": 0.8,
"vendor": "huawei",
"version": "version 11.001.08.00.03"
},
{
"model": "e355",
"scope": "eq",
"trust": 0.8,
"vendor": "huawei",
"version": "version 21.157.37.01.910"
},
{
"model": "e355 ch1e355sm",
"scope": null,
"trust": 0.6,
"vendor": "huawei",
"version": null
}
],
"sources": [
{
"db": "CERT/CC",
"id": "VU#688812"
},
{
"db": "CNVD",
"id": "CNVD-2014-04493"
},
{
"db": "JVNDB",
"id": "JVNDB-2014-003503"
},
{
"db": "CNNVD",
"id": "CNNVD-201407-598"
},
{
"db": "NVD",
"id": "CVE-2014-2968"
}
]
},
"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": [
{
"cpe_match": [
{
"cpe22Uri": "cpe:/h:huawei:e355",
"vulnerable": true
},
{
"cpe22Uri": "cpe:/a:huawei:e355_web_ui",
"vulnerable": true
},
{
"cpe22Uri": "cpe:/o:huawei:e355_firmware",
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2014-003503"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Jimson James",
"sources": [
{
"db": "BID",
"id": "68769"
}
],
"trust": 0.3
},
"cve": "CVE-2014-2968",
"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": [
{
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "nvd@nist.gov",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"exploitabilityScore": 8.6,
"id": "CVE-2014-2968",
"impactScore": 2.9,
"integrityImpact": "PARTIAL",
"severity": "MEDIUM",
"trust": 1.0,
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "NVD",
"availabilityImpact": "NONE",
"availabilityRequirement": "NOT DEFINED",
"baseScore": 6.4,
"collateralDamagePotential": "LOW",
"confidentialityImpact": "PARTIAL",
"confidentialityRequirement": "NOT DEFINED",
"enviromentalScore": 1.5,
"exploitability": "PROOF-OF-CONCEPT",
"exploitabilityScore": 10.0,
"id": "CVE-2014-2968",
"impactScore": 4.9,
"integrityImpact": "PARTIAL",
"integrityRequirement": "NOT DEFINED",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"remediationLevel": "WORKAROUND",
"reportConfidence": "CONFIRMED",
"severity": "MEDIUM",
"targetDistribution": "LOW",
"trust": 0.8,
"userInteractionRequired": null,
"vector_string": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Low",
"accessVector": "Network",
"authentication": "None",
"author": "IPA",
"availabilityImpact": "None",
"baseScore": 6.4,
"confidentialityImpact": "Partial",
"exploitabilityScore": null,
"id": "JVNDB-2014-003503",
"impactScore": null,
"integrityImpact": "Partial",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "Medium",
"trust": 0.8,
"userInteractionRequired": null,
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "CNVD",
"availabilityImpact": "NONE",
"baseScore": 6.4,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 10.0,
"id": "CNVD-2014-04493",
"impactScore": 4.9,
"integrityImpact": "PARTIAL",
"severity": "MEDIUM",
"trust": 0.6,
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
"version": "2.0"
},
{
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "VULHUB",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"exploitabilityScore": 8.6,
"id": "VHN-70907",
"impactScore": 2.9,
"integrityImpact": "PARTIAL",
"severity": "MEDIUM",
"trust": 0.1,
"vectorString": "AV:N/AC:M/AU:N/C:N/I:P/A:N",
"version": "2.0"
}
],
"cvssV3": [],
"severity": [
{
"author": "nvd@nist.gov",
"id": "CVE-2014-2968",
"trust": 1.0,
"value": "MEDIUM"
},
{
"author": "NVD",
"id": "CVE-2014-2968",
"trust": 0.8,
"value": "MEDIUM"
},
{
"author": "IPA",
"id": "JVNDB-2014-003503",
"trust": 0.8,
"value": "Medium"
},
{
"author": "CNVD",
"id": "CNVD-2014-04493",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "CNNVD",
"id": "CNNVD-201407-598",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "VULHUB",
"id": "VHN-70907",
"trust": 0.1,
"value": "MEDIUM"
}
]
}
],
"sources": [
{
"db": "CERT/CC",
"id": "VU#688812"
},
{
"db": "CNVD",
"id": "CNVD-2014-04493"
},
{
"db": "VULHUB",
"id": "VHN-70907"
},
{
"db": "JVNDB",
"id": "JVNDB-2014-003503"
},
{
"db": "CNNVD",
"id": "CNNVD-201407-598"
},
{
"db": "NVD",
"id": "CVE-2014-2968"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Cross-site scripting (XSS) vulnerability in the web interface on the Huawei E355 CH1E355SM modem with software 21.157.37.01.910 and Web UI 11.001.08.00.03 allows remote attackers to inject arbitrary web script or HTML via an SMS message. Huawei Provided by E355 Contains a cross-site scripting vulnerability. Huawei Provided by E355 Is a wireless router with a web interface for management and other services. Huawei E355 is a wireless network card product. Huawei E355 is prone to an HTML-injection vulnerability because it fails to properly sanitize user-supplied input. \nSuccessful exploits will allow attacker-supplied HTML and script code to run in the context of the affected browser, potentially allowing the attacker to steal cookie-based authentication credentials or to control how the site is rendered to the user. Other attacks are also possible. \nE355 running firmware versions CH1E355SM is vulnerable; other versions may also be affected. Huawei E355 CH1E355SM modem and Web UI are both products of China Huawei (Huawei)",
"sources": [
{
"db": "NVD",
"id": "CVE-2014-2968"
},
{
"db": "CERT/CC",
"id": "VU#688812"
},
{
"db": "JVNDB",
"id": "JVNDB-2014-003503"
},
{
"db": "CNVD",
"id": "CNVD-2014-04493"
},
{
"db": "BID",
"id": "68769"
},
{
"db": "VULHUB",
"id": "VHN-70907"
}
],
"trust": 3.24
},
"exploit_availability": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/exploit_availability#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"reference": "https://www.kb.cert.org/vuls/id/688812",
"trust": 0.8,
"type": "poc"
},
{
"reference": "https://www.scap.org.cn/vuln/vhn-70907",
"trust": 0.1,
"type": "unknown"
}
],
"sources": [
{
"db": "CERT/CC",
"id": "VU#688812"
},
{
"db": "VULHUB",
"id": "VHN-70907"
}
]
},
"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": "CERT/CC",
"id": "VU#688812",
"trust": 3.9
},
{
"db": "NVD",
"id": "CVE-2014-2968",
"trust": 3.4
},
{
"db": "BID",
"id": "68769",
"trust": 1.0
},
{
"db": "JVN",
"id": "JVNVU93289423",
"trust": 0.8
},
{
"db": "JVNDB",
"id": "JVNDB-2014-003503",
"trust": 0.8
},
{
"db": "CNNVD",
"id": "CNNVD-201407-598",
"trust": 0.7
},
{
"db": "CNVD",
"id": "CNVD-2014-04493",
"trust": 0.6
},
{
"db": "SEEBUG",
"id": "SSVID-61728",
"trust": 0.1
},
{
"db": "VULHUB",
"id": "VHN-70907",
"trust": 0.1
}
],
"sources": [
{
"db": "CERT/CC",
"id": "VU#688812"
},
{
"db": "CNVD",
"id": "CNVD-2014-04493"
},
{
"db": "VULHUB",
"id": "VHN-70907"
},
{
"db": "BID",
"id": "68769"
},
{
"db": "JVNDB",
"id": "JVNDB-2014-003503"
},
{
"db": "CNNVD",
"id": "CNNVD-201407-598"
},
{
"db": "NVD",
"id": "CVE-2014-2968"
}
]
},
"id": "VAR-201407-0438",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "CNVD",
"id": "CNVD-2014-04493"
},
{
"db": "VULHUB",
"id": "VHN-70907"
}
],
"trust": 1.5125
},
"iot_taxonomy": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"category": [
"Network device"
],
"sub_category": null,
"trust": 0.6
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2014-04493"
}
]
},
"last_update_date": "2025-04-13T23:25:23.560000Z",
"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": "E355 - Features",
"trust": 0.8,
"url": "http://consumer.huawei.com/en/mobile-broadband/wingle/features/e355-en.htm"
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2014-003503"
}
]
},
"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-79",
"trust": 1.9
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-70907"
},
{
"db": "JVNDB",
"id": "JVNDB-2014-003503"
},
{
"db": "NVD",
"id": "CVE-2014-2968"
}
]
},
"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": 3.1,
"url": "http://www.kb.cert.org/vuls/id/688812"
},
{
"trust": 0.8,
"url": "http://www.huawei.com"
},
{
"trust": 0.8,
"url": "http://cwe.mitre.org/data/definitions/79.html"
},
{
"trust": 0.8,
"url": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2014-2968"
},
{
"trust": 0.8,
"url": "https://jvn.jp/vu/jvnvu93289423/"
},
{
"trust": 0.8,
"url": "http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2014-2968"
}
],
"sources": [
{
"db": "CERT/CC",
"id": "VU#688812"
},
{
"db": "CNVD",
"id": "CNVD-2014-04493"
},
{
"db": "VULHUB",
"id": "VHN-70907"
},
{
"db": "JVNDB",
"id": "JVNDB-2014-003503"
},
{
"db": "CNNVD",
"id": "CNNVD-201407-598"
},
{
"db": "NVD",
"id": "CVE-2014-2968"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "CERT/CC",
"id": "VU#688812"
},
{
"db": "CNVD",
"id": "CNVD-2014-04493"
},
{
"db": "VULHUB",
"id": "VHN-70907"
},
{
"db": "BID",
"id": "68769"
},
{
"db": "JVNDB",
"id": "JVNDB-2014-003503"
},
{
"db": "CNNVD",
"id": "CNNVD-201407-598"
},
{
"db": "NVD",
"id": "CVE-2014-2968"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2014-07-21T00:00:00",
"db": "CERT/CC",
"id": "VU#688812"
},
{
"date": "2014-07-23T00:00:00",
"db": "CNVD",
"id": "CNVD-2014-04493"
},
{
"date": "2014-07-24T00:00:00",
"db": "VULHUB",
"id": "VHN-70907"
},
{
"date": "2014-07-21T00:00:00",
"db": "BID",
"id": "68769"
},
{
"date": "2014-07-23T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2014-003503"
},
{
"date": "2014-07-25T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201407-598"
},
{
"date": "2014-07-24T14:55:07.410000",
"db": "NVD",
"id": "CVE-2014-2968"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2014-07-21T00:00:00",
"db": "CERT/CC",
"id": "VU#688812"
},
{
"date": "2014-07-23T00:00:00",
"db": "CNVD",
"id": "CNVD-2014-04493"
},
{
"date": "2014-07-24T00:00:00",
"db": "VULHUB",
"id": "VHN-70907"
},
{
"date": "2014-07-24T11:41:00",
"db": "BID",
"id": "68769"
},
{
"date": "2014-07-25T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2014-003503"
},
{
"date": "2014-07-30T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201407-598"
},
{
"date": "2025-04-12T10:46:40.837000",
"db": "NVD",
"id": "CVE-2014-2968"
}
]
},
"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-201407-598"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Huawei E355 contains a stored cross-site scripting vulnerability",
"sources": [
{
"db": "CERT/CC",
"id": "VU#688812"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "XSS",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201407-598"
}
],
"trust": 0.6
}
}
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Sightings
| Author | Source | Type | Date | Other |
|---|
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.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
How durations are calculated
Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.
Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.
Loading timeline…
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.