{"cve":"CVE-2021-45031","nvd":{"published":"2022-03-30T20:15:08.477","modified":"2026-06-17T04:13:04.193","status":"Modified","description":"A vulnerability in MEPSAN's USC+ before version 3.0 has a weakness in login function which lets attackers to generate high privileged accounts passwords.","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:L/A:H","score":7.7},"cwes":["CWE-305"],"references":["https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-22-0269","https://www.usom.gov.tr/bildirim/tr-22-0269","https://www.usom.gov.tr/bildirim/tr-22-0269"],"products":["mepsan:stawiz_usc\\+\\+"],"source":"nvd","synced_at":"2026-10-19T21:29:06.454770966+00:00"},"epss":{"cve":"CVE-2021-45031","score":0.0078,"percentile":0.55949,"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."]}