Service data disclosure via unverified HiSuite server
Published Oct 28, 2021 · Updated Aug 3, 2024
Identity verification failure in Huawei EMUI 11.0.0 allows attackers to expose service data through an unverified HiSuite server. When a Huawei phone connects to a computer through HiSuite, the connection path trusts a server without verifying its identity. Exploitation requires that phone-to-computer workflow; Huawei reports confidentiality impact but does not identify the exposed data.
Summary
What happened
Identity verification failure in Huawei EMUI 11.0.0 allows attackers to expose service data through an unverified HiSuite server. When a Huawei phone connects to a computer through HiSuite, the connection path trusts a server without verifying its identity. Exploitation requires that phone-to-computer workflow; Huawei reports confidentiality impact but does not identify the exposed data.
The record
- CVE
- CVE-2021-22407
- Published
- Oct 28, 2021
- Updated
- Aug 3, 2024
- Vendor
- MindSpore
- Product
- EMUI
- Classifications
- Unavailable
- Attack vector
- Unavailable
- Privileges
- Unavailable
Timeline
How it unfolded
- Oct 28, 2021CVE publishedPublication date reported by the CVE source.
- Aug 3, 2024Record 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=11.0.0
What conditions does exploitation require?
What is affected?
Published CVSS scores
No CVSS assessment is available in this record.
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
No sourced classifications are available.
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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