{"id": "CVE-2023-38556", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2023-08-02T08:15:09.910", "references": [{"url": "https://jvn.jp/en/jp/JVN61337171/", "tags": ["Third Party Advisory"], "source": "vultures@jpcert.or.jp"}, {"url": "https://www.epson.jp/support/misc_t/230802_oshirase.htm", "tags": ["Vendor Advisory"], "source": "vultures@jpcert.or.jp"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "Improper input validation vulnerability in SEIKO EPSON printer Web Config allows a remote attacker to turned off the printer.\r\n[Note] Web Config is the software that allows users to check the status and change the settings of SEIKO EPSON printers via a web browser. Web Config is pre-installed in some printers provided by SEIKO EPSON CORPORATION. For the details of the affected product names/model numbers, refer to the information provided by the vendor."}], "lastModified": "2023-08-07T19:24:44.253", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:epson:ep-801a_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D5C8474D-8202-4B6A-A830-A4B5F4B6D688"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:epson:ep-801a:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7EF63BBE-67AE-401F-B493-D7759E56359F"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:epson:ep-802a_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "821BD51C-09EF-4A0C-B783-2B598B4AB5C3"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:epson:ep-802a:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "8247F99C-6BDE-45D6-824B-6FE0E140C3DB"}], "operator": "OR"}], "operator": 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