{"api_version":"1","generated_at":"2026-10-29T19:46:10+00:00","cve":"CVE-2025-58321","urls":{"html":"https://cve.report/CVE-2025-58321","api":"https://cve.report/api/cve/CVE-2025-58321.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2025-58321","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-58321"},"summary":{"title":"DIALink - Directory Traversal Authentication Bypass Vulnerability","description":"Delta Electronics DIALink has an Directory Traversal Authentication Bypass Vulnerability.","state":"PUBLISHED","assigner":"Deltaww","published_at":"2025-09-11 09:15:35","updated_at":"2026-06-17 09:44:17"},"problem_types":["CWE-22","CWE-22 CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')"],"metrics":[{"version":"3.1","source":"759f5e80-c8e1-4224-bead-956d7b33c98b","type":"Secondary","score":"10","severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","baseScore":10,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"}},{"version":"3.1","source":"CNA","type":"CVSS","score":"10","severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","data":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":10,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.1"}}],"references":[{"url":"https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2025-00016_DIALink%20-%20Directory%20Traversal%20Authentication%20Bypass%20Vulnerability.pdf","name":"https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2025-00016_DIALink%20-%20Directory%20Traversal%20Authentication%20Bypass%20Vulnerability.pdf","refsource":"759f5e80-c8e1-4224-bead-956d7b33c98b","tags":["Vendor Advisory"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2025-58321","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-58321","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Delta Electronics","product":"DIALink","version":"affected 1.6.0.0 custom","platforms":["Windows"]}],"timeline":[],"solutions":[{"source":"CNA","title":"","value":"Users are recommended to download and upgrade to DIALink v1.8.0.0 or later.","time":"","lang":"en"}],"workarounds":[],"exploits":[],"credits":[{"source":"CNA","value":"Independent researcher Rangin Sima (Kamel)","lang":"en"}],"nvd_cpes":[{"cve_year":"2025","cve_id":"58321","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"deltaww","cpe5":"dialink","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2025","cve_id":"58321","cve":"CVE-2025-58321","epss":"0.012520000","percentile":"0.689650000","score_date":"2026-10-18","updated_at":"2026-10-19 00:13:06"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"metrics":[{"other":{"content":{"id":"CVE-2025-58321","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","timestamp":"2025-09-11T13:29:52.053857Z","version":"2.0.3"},"type":"ssvc"}}],"providerMetadata":{"dateUpdated":"2025-09-11T14:36:18.886Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"defaultStatus":"unaffected","platforms":["Windows"],"product":"DIALink","vendor":"Delta Electronics","versions":[{"lessThanOrEqual":"1.6.0.0","status":"affected","version":"0","versionType":"custom"}]}],"credits":[{"lang":"en","type":"reporter","value":"Independent researcher Rangin Sima (Kamel)"}],"datePublic":"2025-09-11T07:22:00.000Z","descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Delta Electronics DIALink has an Directory Traversal Authentication Bypass Vulnerability."}],"value":"Delta Electronics DIALink has an Directory Traversal Authentication Bypass Vulnerability."}],"impacts":[{"capecId":"CAPEC-126","descriptions":[{"lang":"en","value":"CAPEC-126 Path Traversal"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":10,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-22","description":"CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2025-09-11T08:50:41.974Z","orgId":"759f5e80-c8e1-4224-bead-956d7b33c98b","shortName":"Deltaww"},"references":[{"url":"https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2025-00016_DIALink%20-%20Directory%20Traversal%20Authentication%20Bypass%20Vulnerability.pdf"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Users are recommended to download and upgrade to DIALink v1.8.0.0 or later."}],"value":"Users are recommended to download and upgrade to DIALink v1.8.0.0 or later."}],"source":{"discovery":"EXTERNAL"},"title":"DIALink - Directory Traversal Authentication Bypass Vulnerability","x_generator":{"engine":"Vulnogram 0.2.0"}}},"cveMetadata":{"assignerOrgId":"759f5e80-c8e1-4224-bead-956d7b33c98b","assignerShortName":"Deltaww","cveId":"CVE-2025-58321","datePublished":"2025-09-11T08:50:12.379Z","dateReserved":"2025-08-28T06:15:58.627Z","dateUpdated":"2025-09-11T14:36:18.886Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2025-09-11 09:15:35","lastModifiedDate":"2026-06-17 09:44:17","problem_types":["CWE-22","CWE-22 CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')"],"metrics":{"cvssMetricV31":[{"source":"759f5e80-c8e1-4224-bead-956d7b33c98b","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","baseScore":10,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":6}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2025-09-11T13:29:52.053857Z","id":"CVE-2025-58321","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:deltaww:dialink:*:*:*:*:*:*:*:*","versionEndExcluding":"1.8.0.0","matchCriteriaId":"99A5C428-127C-4FB7-BFFA-CD8E0CB6B840"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2025","CveId":"58321","Ordinal":"1","Title":"DIALink - Directory Traversal Authentication Bypass Vulnerabilit","CVE":"CVE-2025-58321","Year":"2025"},"notes":[{"CveYear":"2025","CveId":"58321","Ordinal":"1","NoteData":"Delta Electronics DIALink has an Directory Traversal Authentication Bypass Vulnerability.","Type":"Description","Title":"DIALink - Directory Traversal Authentication Bypass Vulnerabilit"}]}}}