CVE-2020-21733 - Vulnerability Details - OpenCVE

Sagemcom F@ST3686 v1.0 HUN 3.97.0 has XSS via RgDiagnostics.asp, RgDdns.asp, RgFirewallEL.asp, RgVpnL2tpPptp.asp.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Sagemcom	F\@st 3686 F\@st 3686 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:sagemcom:f\@st_3686_firmware:1.0_hun_3.97.0:*:*:*:*:*:*:*

cpe:2.3:h:sagemcom:f\@st_3686:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
http://sagemcom.com
http://sagemcomfst3686v10hun3970.com
https://github.com/Gr3gPr1est/BugReport/blob/master/CVE-2020-21733
https://github.com/Gr3gPr1est/BugReport/blob/master/SAGEM_F%40ST3686_v1.0_HUN_3.97.0_XSS_Vuln..pdf

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-09-14T11:50:29

Updated: 2024-08-04T14:30:33.696Z

Reserved: 2020-08-13T00:00:00

Link: CVE-2020-21733

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-09-14T12:15:10.943

Modified: 2024-11-21T05:12:50.377

Link: CVE-2020-21733

Redhat

No data.

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "Sagemcom F@ST3686 v1.0 HUN 3.97.0 has XSS via RgDiagnostics.asp, RgDdns.asp, RgFirewallEL.asp, RgVpnL2tpPptp.asp."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-09-14T11:50:29", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "http://sagemcom.com"}, {"tags": ["x_refsource_MISC"], "url": "http://sagemcomfst3686v10hun3970.com"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/Gr3gPr1est/BugReport/blob/master/SAGEM_F%40ST3686_v1.0_HUN_3.97.0_XSS_Vuln..pdf"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/Gr3gPr1est/BugReport/blob/master/CVE-2020-21733"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2020-21733", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Sagemcom F@ST3686 v1.0 HUN 3.97.0 has XSS via RgDiagnostics.asp, RgDdns.asp, RgFirewallEL.asp, RgVpnL2tpPptp.asp."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "http://sagemcom.com", "refsource": "MISC", "url": "http://sagemcom.com"}, {"name": "http://sagemcomfst3686v10hun3970.com", "refsource": "MISC", "url": "http://sagemcomfst3686v10hun3970.com"}, {"name": "https://github.com/Gr3gPr1est/BugReport/blob/master/SAGEM_F%40ST3686_v1.0_HUN_3.97.0_XSS_Vuln..pdf", "refsource": "MISC", "url": "https://github.com/Gr3gPr1est/BugReport/blob/master/SAGEM_F%40ST3686_v1.0_HUN_3.97.0_XSS_Vuln..pdf"}, {"name": "https://github.com/Gr3gPr1est/BugReport/blob/master/CVE-2020-21733", "refsource": "MISC", "url": "https://github.com/Gr3gPr1est/BugReport/blob/master/CVE-2020-21733"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T14:30:33.696Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://sagemcom.com"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://sagemcomfst3686v10hun3970.com"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/Gr3gPr1est/BugReport/blob/master/SAGEM_F%40ST3686_v1.0_HUN_3.97.0_XSS_Vuln..pdf"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/Gr3gPr1est/BugReport/blob/master/CVE-2020-21733"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2020-21733", "datePublished": "2020-09-14T11:50:29", "dateReserved": "2020-08-13T00:00:00", "dateUpdated": "2024-08-04T14:30:33.696Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:sagemcom:f\\@st_3686_firmware:1.0_hun_3.97.0:*:*:*:*:*:*:*", "matchCriteriaId": "F1572CDF-6427-490B-ABCC-427002894FC5", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:sagemcom:f\\@st_3686:-:*:*:*:*:*:*:*", "matchCriteriaId": "3466ACB1-D6DA-4CB7-A176-F16A47000AC1", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "Sagemcom F@ST3686 v1.0 HUN 3.97.0 has XSS via RgDiagnostics.asp, RgDdns.asp, RgFirewallEL.asp, RgVpnL2tpPptp.asp."}, {"lang": "es", "value": "Sagemcom F@ST3686 versi\u00f3n v1.0 HUN 3.97.0, presenta una vulnerabilidad de tipo XSS por medio de los archivos RgDiagnostics.asp, RgDdns.asp, RgFirewallEL.asp, RgVpnL2tpPptp.asp"}], "id": "CVE-2020-21733", "lastModified": "2024-11-21T05:12:50.377", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-09-14T12:15:10.943", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://sagemcom.com"}, {"source": "cve@mitre.org", "tags": ["Broken Link"], "url": "http://sagemcomfst3686v10hun3970.com"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/Gr3gPr1est/BugReport/blob/master/CVE-2020-21733"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/Gr3gPr1est/BugReport/blob/master/SAGEM_F%40ST3686_v1.0_HUN_3.97.0_XSS_Vuln..pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://sagemcom.com"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "http://sagemcomfst3686v10hun3970.com"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/Gr3gPr1est/BugReport/blob/master/CVE-2020-21733"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/Gr3gPr1est/BugReport/blob/master/SAGEM_F%40ST3686_v1.0_HUN_3.97.0_XSS_Vuln..pdf"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}]}