{"cve":"CVE-2023-52548","nvd":{"published":"2024-05-28T07:15:09.753","modified":"2026-06-17T06:42:59.717","status":"Analyzed","description":"Huawei Matebook D16(Model: CREM-WXX9, BIOS: v2.26) Arbitrary Memory Corruption in SMI Handler of ThisiServicesSmm SMM module. This can be leveraged by a malicious OS attacker to corrupt arbitrary SMRAM memory and, in turn, lead to code execution in SMM","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-787","CWE-119"],"references":["https://www.huawei.com/cn/psirt/security-advisories/2024/huawei-sa-hppvtiroowtboamb-bb3261bd-cn","https://www.huawei.com/en/psirt/security-advisories/2024/huawei-sa-hppvtiroowtboamb-bb3261bd-en","https://www.huawei.com/cn/psirt/security-advisories/2024/huawei-sa-hppvtiroowtboamb-bb3261bd-cn","https://www.huawei.com/en/psirt/security-advisories/2024/huawei-sa-hppvtiroowtboamb-bb3261bd-en"],"products":["huawei:curiem-wfg9b_firmware"],"source":"nvd","synced_at":"2026-10-19T21:50:30.954589733+00:00"},"epss":{"cve":"CVE-2023-52548","score":0.0013,"percentile":0.02612,"date":"2026-11-01"},"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."]}