{"cve":"CVE-2023-36610","nvd":{"published":"2023-07-03T21:15:09.967","modified":"2026-06-17T06:06:40.047","status":"Modified","description":"​The affected TBox RTUs generate software security tokens using insufficient entropy. The random seed used to generate the software tokens is not initialized correctly, and other parts of the token are generated using predictable time-based values. An attacker with this knowledge could successfully brute force the token and authenticate themselves.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","score":5.9},"cwes":["CWE-331"],"references":["https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03","https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03"],"products":["ovarro:tbox_lt2_firmware","ovarro:tbox_ms-cpu32-s2_firmware","ovarro:tbox_ms-cpu32_firmware","ovarro:tbox_rm2_firmware","ovarro:tbox_tg2_firmware"],"source":"nvd","synced_at":"2026-10-19T21:38:30.124994567+00:00"},"epss":{"cve":"CVE-2023-36610","score":0.00511,"percentile":0.43591,"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."]}