CVE-2026-49309

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-49309
StatePUBLISHED
Assignerhuawei
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-09 04:17:57 UTC
Updated2026-09-09 21:17:02 UTC
DescriptionPermission control vulnerability in the Settings module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

Risk And Classification

Primary CVSS: v3.1 4.8 MEDIUM from [email protected]

CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N

EPSS: 0.000840000 probability, percentile 0.002830000 (date 2026-09-10)

Problem Types: CWE-264 | CWE-264 CWE-264 Permissions, Privileges, and Access Controls

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary4.8MEDIUMCVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N
3.1CNACVSS4.8MEDIUMCVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N

CVSS v3.1 Breakdown

Attack Vector
Physical
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
None
Availability
None

CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Huawei HarmonyOS affected 4.3.3 Not specified
CNA Huawei HarmonyOS affected 4.3.1 Not specified
CNA Huawei HarmonyOS affected 4.3.0 Not specified
CNA Huawei HarmonyOS affected 4.2.0 Not specified
CNA Huawei HarmonyOS affected 4.0.0 Not specified
CNA Huawei EMUI affected 16.0.0 Not specified
CNA Huawei EMUI affected 15.0.0 Not specified
CNA Huawei EMUI affected 14.2.0 Not specified
CNA Huawei EMUI affected 14.0.0 Not specified

References

ReferenceSourceLinkTags
consumer.huawei.com/en/support/bulletin/2026/9 [email protected] consumer.huawei.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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