{"cve":"CVE-2021-3003","nvd":{"published":"2021-05-10T06:15:07.147","modified":"2026-06-17T04:04:32.797","status":"Modified","description":"Agenzia delle Entrate Desktop Telematico 1.0.0 contacts the jws.agenziaentrate.it server over cleartext HTTP, which allows man-in-the-middle attackers to spoof product updates.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N","score":5.3},"cwes":["CWE-319"],"references":["https://fibonhack.github.io/2021/desktop-telematico-mitm-to-rce","https://telematici.agenziaentrate.gov.it/Main/Desktop.jsp","https://fibonhack.github.io/2021/desktop-telematico-mitm-to-rce","https://telematici.agenziaentrate.gov.it/Main/Desktop.jsp"],"products":["agenziaentrate:desktop_telematico"],"source":"nvd","synced_at":"2026-10-19T21:18:09.669877188+00:00"},"epss":{"cve":"CVE-2021-3003","score":0.00801,"percentile":0.5662,"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."]}