The vulnerability of the Calendar Storage module in the EMUI operating system of HarmonyOS, related to deficiencies in access control, allows attackers to gain access to read and modify data.
🗓️ 09 Jul 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 15 Views
| Reporter | Title | Published | Views | Family All 12 |
|---|---|---|---|---|
 | CVE-2025-53177 | 7 Jul 202503:16 | – | circl |
 | Huawei EMUI和Huawei HarmonyOS 安全漏洞 | 7 Jul 202500:00 | – | cnnvd |
 | Huawei HarmonyOS and EMUI calendar storage module privilege bypass vulnerability | 11 Jul 202500:00 | – | cnvd |
 | CVE-2025-53177 | 7 Jul 202502:12 | – | cve |
 | CVE-2025-53177 | 7 Jul 202502:12 | – | cvelist |
 | EUVD-2025-20168 | 3 Oct 202520:07 | – | euvd |
 | CVE-2025-53177 | 7 Jul 202503:15 | – | nvd |
 | CVE-2025-53177 | 7 Jul 202503:15 | – | osv |
 | PT-2025-28110 · Huawei +1 · Emui +1 | 5 Jul 202500:00 | – | ptsecurity |
 | CVE-2025-53177: Undefined Security Weakness | 7 Jul 202500:00 | – | rapid7 |
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09 Jul 2025 00:00Current
5.5Medium risk
Vulners AI Score5.5
CVSS 23.2
CVSS 33.9
EPSS0.00091