{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-1951", "assignerOrgId": "759f5e80-c8e1-4224-bead-956d7b33c98b", "state": "PUBLISHED", "assignerShortName": "Deltaww", "dateReserved": "2026-02-05T05:43:01.572Z", "datePublished": "2026-04-24T06:13:35.539Z", "dateUpdated": "2026-04-24T13:08:01.910Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "759f5e80-c8e1-4224-bead-956d7b33c98b", "shortName": "Deltaww", "dateUpdated": "2026-04-24T06:13:35.539Z"}, "title": "No checking of the length of the buffer with the directory name in AS320T", "datePublic": "2026-04-24T05:26:00.000Z", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-121", "description": "CWE-121 Stack-based Buffer Overflow", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-100", "descriptions": [{"lang": "en", "value": "CAPEC-100: Overflow Buffers"}]}], "affected": [{"vendor": "DeltaWW", "product": "AS320T", "versions": [{"status": "affected", "version": "0", "lessThanOrEqual": "1.10", "versionType": "custom"}], "defaultStatus": "unaffected"}], "cpeApplicability": [{"operator": "OR", "nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:deltaww:as320t:*:*:*:*:*:*:*:*", "versionStartIncluding": "0", "versionEndIncluding": "1.10"}]}]}], "descriptions": [{"lang": "en", "value": "Delta Electronics AS320T has no checking of the length of the buffer with the directory name\n\n vulnerability.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Delta Electronics AS320T has no checking of the length of the buffer with the directory name\n\n vulnerability."}]}], "references": [{"url": "https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00006_AS320T%20Multiple%20vulnerabilities%20(CVE-2026-1949,%201950,%201951,%201952).pdf"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "CRITICAL", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}}], "solutions": [{"lang": "en", "value": "Upgrade firmware to v1.12 or later", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Upgrade firmware to v1.12 or later<br>"}]}], "credits": [{"lang": "en", "value": "Sergey Fedonin and Ivan Kurnakov (Positive Technologies)", "type": "reporter"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-04-24T13:07:44.270512Z", "id": "CVE-2026-1951", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-04-24T13:08:01.910Z"}}]}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "Delta Electronics AS320T has no checking of the length of the buffer with the directory name\n\n vulnerability."}], "id": "CVE-2026-1951", "lastModified": "2026-04-24T07:16:09.520", "metrics": {"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": "759f5e80-c8e1-4224-bead-956d7b33c98b", "type": "Secondary"}]}, "published": "2026-04-24T07:16:09.520", "references": [{"source": "759f5e80-c8e1-4224-bead-956d7b33c98b", "url": "https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00006_AS320T%20Multiple%20vulnerabilities%20(CVE-2026-1949,%201950,%201951,%201952).pdf"}], "sourceIdentifier": "759f5e80-c8e1-4224-bead-956d7b33c98b", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-121"}], "source": "759f5e80-c8e1-4224-bead-956d7b33c98b", "type": "Secondary"}]}

{}