{"cve":"CVE-2016-2855","nvd":{"published":"2016-05-23T19:59:01.353","modified":"2026-06-17T00:44:36.000","status":"Modified","description":"The Huawei Mobile Broadband HL Service 22.001.25.00.03 and earlier uses a weak ACL for the MobileBrServ program data directory, which allows local users to gain SYSTEM privileges by modifying VERSION.dll.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-264"],"references":["http://packetstormsecurity.com/files/137025/Huawei-Mobile-Broadband-HL-Service-22.001.25.00.03-Local-Privilege-Escalation.html","http://seclists.org/fulldisclosure/2016/May/34","https://bogner.sh/2016/05/cve-2016-2855-huawei-mobile-broadband-hl-service-local-privilege-escalation/","https://www.youtube.com/watch?v=MwtjE2PmEJU","http://packetstormsecurity.com/files/137025/Huawei-Mobile-Broadband-HL-Service-22.001.25.00.03-Local-Privilege-Escalation.html"],"products":["huawei:mobile_broadband_hl_service"],"source":"nvd","synced_at":"2026-10-19T20:38:51.654415212+00:00"},"epss":{"cve":"CVE-2016-2855","score":0.00479,"percentile":0.41377,"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."]}