{"api_version":"1","generated_at":"2026-07-01T03:32:38+00:00","cve":"CVE-2026-10562","urls":{"html":"https://cve.report/CVE-2026-10562","api":"https://cve.report/api/cve/CVE-2026-10562.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-10562","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-10562"},"summary":{"title":"Unauthenticated Open Redirect Vulnerability on TP-Link Archer AX20 Web Interface","description":"An\nunauthenticated URL redirection vulnerability has been identified in Archer\nAX20 V2 due to improper validation of user-supplied URL input within the web\ninterface.  An unauthenticated attacker\ncan craft URLs containing URL-encoded path traversal sequences.\n\n\n\n\n\nWhen\nprocessed by the embedded web server, these inputs may cause the device to\nrespond with HTTP 3xx redirects to attacker-controlled external domains.\n\n\n\nThis issue affects Archer AX20 V2.0: through 2.1.9 Build 20230829.","state":"PUBLISHED","assigner":"TPLink","published_at":"2026-06-30 21:16:30","updated_at":"2026-06-30 21:16:30"},"problem_types":["CWE-601","CWE-601 CWE-601 URL redirection to untrusted site ('open redirect')"],"metrics":[{"version":"4.0","source":"f23511db-6c3e-4e32-a477-6aa17d310630","type":"Secondary","score":"5.9","severity":"MEDIUM","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","data":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","baseScore":5.9,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"PRESENT","privilegesRequired":"NONE","userInteraction":"ACTIVE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"LOW","vulnAvailabilityImpact":"LOW","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","confidentialityRequirement":"NOT_DEFINED","integrityRequirement":"NOT_DEFINED","availabilityRequirement":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED"}},{"version":"4.0","source":"CNA","type":"CVSS","score":"5.9","severity":"MEDIUM","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N","data":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":5.9,"baseSeverity":"MEDIUM","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"ACTIVE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"LOW","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"LOW","vulnerabilityResponseEffort":"NOT_DEFINED"}}],"references":[{"url":"https://www.tp-link.com/en/support/download/archer-ax20/v2/#Firmware","name":"https://www.tp-link.com/en/support/download/archer-ax20/v2/#Firmware","refsource":"f23511db-6c3e-4e32-a477-6aa17d310630","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.tp-link.com/en/support/faq/5156/","name":"https://www.tp-link.com/en/support/faq/5156/","refsource":"f23511db-6c3e-4e32-a477-6aa17d310630","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-10562","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-10562","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"TP-Link Systems Inc.","product":"Archer AX20 V2.0","version":"affected V2_260527 custom","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[{"source":"CNA","value":"VeyselXan (Cyb3rLynx)","lang":"en"}],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","modules":["web"],"product":"Archer AX20 V2.0","vendor":"TP-Link Systems Inc.","versions":[{"lessThan":"V2_260527","status":"affected","version":"0","versionType":"custom"}]}],"credits":[{"lang":"en","type":"finder","value":"VeyselXan (Cyb3rLynx)"}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<div><p>An\nunauthenticated URL redirection vulnerability has been identified in Archer\nAX20 V2 due to improper validation of user-supplied URL input within the web\ninterface.&nbsp; An unauthenticated attacker\ncan craft URLs containing URL-encoded path traversal sequences.</p>\n\n<p>When\nprocessed by the embedded web server, these inputs may cause the device to\nrespond with HTTP 3xx redirects to attacker-controlled external domains.</p><p>This issue affects Archer AX20 V2.0: through 2.1.9 Build 20230829.</p></div>"}],"value":"An\nunauthenticated URL redirection vulnerability has been identified in Archer\nAX20 V2 due to improper validation of user-supplied URL input within the web\ninterface.  An unauthenticated attacker\ncan craft URLs containing URL-encoded path traversal sequences.\n\n\n\n\n\nWhen\nprocessed by the embedded web server, these inputs may cause the device to\nrespond with HTTP 3xx redirects to attacker-controlled external domains.\n\n\n\nThis issue affects Archer AX20 V2.0: through 2.1.9 Build 20230829."}],"impacts":[{"capecId":"CAPEC-194","descriptions":[{"lang":"en","value":"CAPEC-194 Fake the Source of Data"}]}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":5.9,"baseSeverity":"MEDIUM","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"ACTIVE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"LOW","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"LOW","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-601","description":"CWE-601 URL redirection to untrusted site ('open redirect')","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-06-30T20:34:43.577Z","orgId":"f23511db-6c3e-4e32-a477-6aa17d310630","shortName":"TPLink"},"references":[{"tags":["patch"],"url":"https://www.tp-link.com/en/support/download/archer-ax20/v2/#Firmware"},{"tags":["vendor-advisory"],"url":"https://www.tp-link.com/en/support/faq/5156/"}],"source":{"discovery":"UNKNOWN"},"title":"Unauthenticated Open Redirect Vulnerability on TP-Link Archer AX20 Web Interface","x_generator":{"engine":"Vulnogram 1.0.2"}}},"cveMetadata":{"assignerOrgId":"f23511db-6c3e-4e32-a477-6aa17d310630","assignerShortName":"TPLink","cveId":"CVE-2026-10562","datePublished":"2026-06-30T20:34:43.577Z","dateReserved":"2026-06-01T15:52:40.939Z","dateUpdated":"2026-06-30T20:34:43.577Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-06-30 21:16:30","lastModifiedDate":"2026-06-30 21:16:30","problem_types":["CWE-601","CWE-601 CWE-601 URL redirection to untrusted site ('open redirect')"],"metrics":{"cvssMetricV40":[{"source":"f23511db-6c3e-4e32-a477-6aa17d310630","type":"Secondary","cvssData":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","baseScore":5.9,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"PRESENT","privilegesRequired":"NONE","userInteraction":"ACTIVE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"LOW","vulnAvailabilityImpact":"LOW","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","confidentialityRequirement":"NOT_DEFINED","integrityRequirement":"NOT_DEFINED","availabilityRequirement":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED"}}]},"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"10562","Ordinal":"1","Title":"Unauthenticated Open Redirect Vulnerability on TP-Link Archer AX","CVE":"CVE-2026-10562","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"10562","Ordinal":"1","NoteData":"An\nunauthenticated URL redirection vulnerability has been identified in Archer\nAX20 V2 due to improper validation of user-supplied URL input within the web\ninterface.  An unauthenticated attacker\ncan craft URLs containing URL-encoded path traversal sequences.\n\n\n\n\n\nWhen\nprocessed by the embedded web server, these inputs may cause the device to\nrespond with HTTP 3xx redirects to attacker-controlled external domains.\n\n\n\nThis issue affects Archer AX20 V2.0: through 2.1.9 Build 20230829.","Type":"Description","Title":"Unauthenticated Open Redirect Vulnerability on TP-Link Archer AX"}]}}}