Huawei CVE-2026-28539: Data Processing Vulnerability in Cert Management Mod
CVE-2026-28539 Published on March 5, 2026
Data processing vulnerability in the certificate management module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
Vulnerability Analysis
CVE-2026-28539 can be exploited with local system access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a high impact on confidentiality, with no impact on integrity and availability.
Weakness Type
Data Processing Errors
Weaknesses in this category are typically found in functionality that processes data. Data processing is the manipulation of input to retrieve or save information.
Products Associated with CVE-2026-28539
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Affected Versions
Huawei HarmonyOS:- Version 6.0.0 is affected.
- Version 5.1.0 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.