Authentication bypass in security verification module
Published Apr 7, 2025 · Updated Apr 7, 2025
Authentication bypass in Huawei HarmonyOS 4.0.0 and 4.3.0 and EMUI 14.0.0 allows local users to read or alter protected data. The security verification module applies inadequate access control, but Huawei has not disclosed the trusted identifier, validation operation, or input involved. Local access is required; successful exploitation compromises confidentiality and integrity, while Huawei's CNA assessment also reports availability impact.
Summary
What happened
Authentication bypass in Huawei HarmonyOS 4.0.0 and 4.3.0 and EMUI 14.0.0 allows local users to read or alter protected data. The security verification module applies inadequate access control, but Huawei has not disclosed the trusted identifier, validation operation, or input involved. Local access is required; successful exploitation compromises confidentiality and integrity, while Huawei's CNA assessment also reports availability impact.
The record
- CVE
- CVE-2024-58126
- Published
- Apr 7, 2025
- Updated
- Apr 7, 2025
- Vendor
- MindSpore
- Product
- HarmonyOS
- Classifications
- CWE-290
- Attack vector
- local
- Privileges
- unauthenticated
Timeline
How it unfolded
- Apr 7, 2025CVE publishedPublication date reported by the CVE source.
- Apr 7, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=4.0.0
- Affected versionversion=4.3.0
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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