Security readout for executives and security teams
Plain-English summary
CVE-2022-37005 is a Huawei mobile platform vulnerability in the Settings application. It may allow argument injection and could expose confidential data. The affected versions include HarmonyOS 2.0, several EMUI releases, and Magic UI 3.x/4.x. Treat it as high priority where Huawei devices are used for business or sensitive access.
Executive priority
Prioritize remediation for corporate-managed Huawei devices because the vulnerability has a high confidentiality impact and requires no user interaction or privileges per CVSS. The absence of KEV evidence lowers emergency pressure, but affected mobile endpoints should not remain unpatched.
Technical view
The issue is classified as CWE-88 argument injection in Huawei Settings. The CVSS 3.1 vector is AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N, indicating low-complexity, unauthenticated network attack conditions with confidentiality impact only. The provided sources do not describe exploit mechanics or fixed build numbers.
Likely exposure
Exposure is likely limited to Huawei devices running HarmonyOS 2.0, EMUI 12.0.0, 11.0.1, 11.0.0, 10.1.1, or Magic UI 4.0.0 and 3.1.1. Business risk is highest for unmanaged or slow-to-update mobile fleets handling sensitive data.
Exploitation context
The source bundle does not show CISA KEV listing or cited evidence of active exploitation. The CVSS vector indicates remote, unauthenticated, low-complexity conditions, but the public details provided do not include a proof of concept, exploit maturity, or attack chain.
Researcher notes
Public details are sparse. The strongest technical anchors are the CWE-88 classification, Huawei Settings component, affected product versions, and CVSS vector. Avoid assuming affected subcomponents, payload handling, or fixed builds without reviewing the linked Huawei bulletins and device-specific update channels.
Mitigation direction
- Inventory Huawei devices and map OS versions against the affected list.
- Apply Huawei security updates according to the August 2022 vendor bulletins.
- Prioritize devices with access to email, VPN, SSO, or sensitive business data.
- Use MDM policy to block or quarantine unsupported affected versions.
- Check current Huawei guidance before assuming a specific fixed build.
Validation and detection
- Confirm device model and OS version from MDM or endpoint inventory.
- Compare installed versions with the affected HarmonyOS, EMUI, and Magic UI releases.
- Verify each device has received the relevant Huawei August 2022 security update or later guidance.
- Review mobile fleet exceptions for devices outside standard patch compliance.
- Document residual exposure for any device that cannot be updated.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-88: Command execution behavior lookup
Command injection weaknesses can lead defenders to review execution techniques and command interpreter telemetry. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2022-37005 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- High
- CVSS
- 7.5 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N3.93.6Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
7.5HighVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://consumer.huawei.com/en/support/bulletin/2022/8/CVE reference · x_refsource_MISC
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202208-0000001363876177CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')
Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.