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TI-2019-03693 Aliases CVE-2019-5263GHSA-5m27-xjxh-cpq9

Missing brute-force protection in HiSuite, HwBackup

Priority LOW 25CWE-307Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-307.

Summary

HiSuite with 9.1.0.305 and earlier versions and 9.1.0.305(MAC) and earlier versions and HwBackup with earlier versions before 9.1.1.308 have a brute forcing encrypted backup data vulnerability. Huawei smartphone user backup information can be obtained by brute forcing the password for encrypting the backup.

Why it matters now

EPSS 0.00307 23rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
—HiSuite, HwBackup9.1.0.305 and earlier versions, 9.1.0.305(MAC) and earlier versions, Earlier versions before 9.1.1.308—No fix listedCNA
  • HiSuite, HwBackup Vendor— Affected 9.1.0.305 and earlier versions, 9.1.0.305(MAC) and earlier versions, Earlier versions before 9.1.1.308 Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:huawei:hisuite:*:*:*:*:*:macos:*:*up to 9.1.0.305VulnerableHuawei
cpe:2.3:a:huawei:hisuite:*:*:*:*:*:windows:*:*up to 9.1.0.305VulnerableHuawei
cpe:2.3:a:huawei:hwbackup:*:*:*:*:*:*:*:*up to 9.1.1.308VulnerableHuawei
  • cpe:2.3:a:huawei:hisuite:*:*:*:*:*:macos:*:* Versions up to 9.1.0.305 Vulnerable ·Huawei
  • cpe:2.3:a:huawei:hisuite:*:*:*:*:*:windows:*:* Versions up to 9.1.0.305 Vulnerable ·Huawei
  • cpe:2.3:a:huawei:hwbackup:*:*:*:*:*:*:*:* Versions up to 9.1.1.308 Vulnerable ·Huawei

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-5263
  2. 2026-10-03 Alias added: GHSA-5m27-xjxh-cpq9

References

Advisory 1

  • TI-2020-07311 Uncontrolled search path in HiSuite CVSS 3.1HIGH 7.8
  • TI-2016-06793 Improper access control in HiSuite 4.0.5.300_OVE CVSS 3.0HIGH 7.8
  • TI-2016-05049 Huawei HiSuite before 4.0.4.204_ove (Out of China) and before 4.0.4.301 (China) use a… CVSS 3.0HIGH 7.8
  • TI-2016-06792 Improper input validation in HiSuite 4.0.5.300_OVE CVSS 3.0HIGH 7.8
  • TI-2019-03678 Uncontrolled search path in HiSuite CVSS 3.0MEDIUM 5.3
  • TI-2016-03475 Huawei HiSuite (In China) before 4.0.4.301 and (Out of China) before 4.0.4.204_ove allows… CVSS 3.0MEDIUM 5.3
See all 7 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences