{"cve":"CVE-2023-43775","nvd":{"published":"2023-09-27T15:19:34.517","modified":"2026-06-17T06:26:25.147","status":"Modified","description":"Denial-of-service vulnerability in the web server of the Eaton SMP Gateway allows \n\nattacker to potentially force an unexpected restart of the automation platform, impacting the availability of the product. In rare situations, the issue could cause\nthe SMP device to restart in Safe Mode or Max Safe Mode. When in Max Safe Mode, the product is\nnot vulnerable anymore.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","score":5.3},"cwes":["CWE-400"],"references":["https://www.eaton.com/content/dam/eaton/company/news-insights/cybersecurity/security-bulletins/etn-va-2022-1008.pdf","https://www.eaton.com/content/dam/eaton/company/news-insights/cybersecurity/security-bulletins/etn-va-2022-1008.pdf"],"products":["eaton:smp_16_firmware","eaton:smp_4\\/dp_firmware","eaton:smp_sg-4250_firmware","eaton:smp_sg-4260_firmware"],"source":"nvd","synced_at":"2026-10-19T21:39:34.467980132+00:00"},"epss":{"cve":"CVE-2023-43775","score":0.0082,"percentile":0.57293,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}