{"containers": {"cna": {"affected": [{"product": "TL-WR841N", "vendor": "TP-Link", "versions": [{"status": "affected", "version": "V11 3.16.9 Build 160325 Rel.62500n"}]}], "credits": [{"lang": "en", "value": "This vulnerability is found by Parul Sindhwad, Anurag M. Chevendra, Dr. Faruk Kazi from COE-CNDS Lab, VJTI Mumbai, India"}], "datePublic": "2022-02-07T00:00:00", "descriptions": [{"lang": "en", "value": "The vulnerability exists in TP-Link TL-WR841N V11 3.16.9 Build 160325 Rel.62500n wireless router due to transmission of authentication information in cleartextbase64 format. Successful exploitation of this vulnerability could allow a remote attacker to intercept credentials and subsequently perform administrative operations on the affected device through web-based management interface."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.4, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-319", "description": "CWE-319 Cleartext Transmission of Sensitive Information", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-02-09T22:05:30", "orgId": "66834db9-ab24-42b4-be80-296b2e40335c", "shortName": "CERT-In"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2022-0068"}], "solutions": [{"lang": "en", "value": "Update TPLinkWR841N firmware\nhttps://static.tp-link.com/upload/beta/2021/202112/20211209/wr841nv11_wr841ndv11_eu_3_16_9_up_boot(211209).zip"}], "source": {"discovery": "UNKNOWN"}, "title": "Vulnerability in TP-LinK TL-WR841N wireless router", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "vdisclose@cert-in.org.in", "DATE_PUBLIC": "2022-02-07T04:30:00.000Z", "ID": "CVE-2022-0162", "STATE": "PUBLIC", "TITLE": "Vulnerability in TP-LinK TL-WR841N wireless router"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "TL-WR841N", "version": {"version_data": [{"version_affected": "=", "version_name": "V11", "version_value": "3.16.9 Build 160325 Rel.62500n"}]}}]}, "vendor_name": "TP-Link"}]}}, "credit": [{"lang": "eng", "value": "This vulnerability is found by Parul Sindhwad, Anurag M. Chevendra, Dr. Faruk Kazi from COE-CNDS Lab, VJTI Mumbai, India"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The vulnerability exists in TP-Link TL-WR841N V11 3.16.9 Build 160325 Rel.62500n wireless router due to transmission of authentication information in cleartextbase64 format. Successful exploitation of this vulnerability could allow a remote attacker to intercept credentials and subsequently perform administrative operations on the affected device through web-based management interface."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.4, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-319 Cleartext Transmission of Sensitive Information"}]}]}, "references": {"reference_data": [{"name": "https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2022-0068", "refsource": "MISC", "url": "https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2022-0068"}]}, "solution": [{"lang": "en", "value": "Update TPLinkWR841N firmware\nhttps://static.tp-link.com/upload/beta/2021/202112/20211209/wr841nv11_wr841ndv11_eu_3_16_9_up_boot(211209).zip"}], "source": {"discovery": "UNKNOWN"}}}}, "cveMetadata": {"assignerOrgId": "66834db9-ab24-42b4-be80-296b2e40335c", "assignerShortName": "CERT-In", "cveId": "CVE-2022-0162", "datePublished": "2022-02-07T00:00:00", "dateReserved": "2022-01-10T00:00:00", "dateUpdated": "2022-02-09T22:05:30", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:tp-link:tl-wr841n_firmware:3.16.9:build160325_rel.62500n:*:*:*:*:*:*", "matchCriteriaId": "B8EACBCC-F879-4BA0-B66D-79093935D3D7", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:tp-link:tl-wr841n:11:*:*:*:*:*:*:*", "matchCriteriaId": "508A2761-3DB2-4973-8B9C-22BE876EE987", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "The vulnerability exists in TP-Link TL-WR841N V11 3.16.9 Build 160325 Rel.62500n wireless router due to transmission of authentication information in cleartextbase64 format. Successful exploitation of this vulnerability could allow a remote attacker to intercept credentials and subsequently perform administrative operations on the affected device through web-based management interface."}, {"lang": "es", "value": "Se presenta una vulnerabilidad en el router inal\u00e1mbrico TP-Link TL-WR841N versi\u00f3n V11 3.16.9 Build 160325 Rel.62500n, debido a una transmisi\u00f3n de informaci\u00f3n de autenticaci\u00f3n en formato cleartextbase64. Una explotaci\u00f3n con \u00e9xito de esta vulnerabilidad podr\u00eda permitir a un atacante remoto interceptar las credenciales y posteriormente llevar a cabo operaciones administrativas en el dispositivo afectado mediante la interfaz de administraci\u00f3n basada en web"}], "id": "CVE-2022-0162", "lastModified": "2022-02-17T22:17:40.527", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.4, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.5, "impactScore": 5.9, "source": "vdisclose@cert-in.org.in", "type": "Secondary"}]}, "published": "2022-02-09T23:15:16.513", "references": [{"source": "vdisclose@cert-in.org.in", "tags": ["Third Party Advisory"], "url": "https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2022-0068"}], "sourceIdentifier": "vdisclose@cert-in.org.in", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-319"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-319"}], "source": "vdisclose@cert-in.org.in", "type": "Secondary"}]}

{}