Improper authorization in Qualcomm Software Center

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-25254
StatePUBLISHED
Assignerqualcomm
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-22 10:17:08 UTC
Updated2026-09-25 13:37:41 UTC
DescriptionImproper authorization leads to Remote Code Execution via SocketIO interface.

Risk And Classification

Primary CVSS: v3.1 9.8 CRITICAL from [email protected]

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.003210000 probability, percentile 0.225510000 (date 2026-09-27)

Problem Types: CWE-285 | CWE-285 CWE-285: Improper Authorization

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary9.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.1CNACVSS9.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Qualcomm Software Center 1.17.1 All All All
Application Qualcomm Software Center 1.19.1 All All All
Application Qualcomm Software Center 1.21.0 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Qualcomm Inc. Snapdragon affected QSCv1.17.1 Qualcomm Software Center
CNA Qualcomm Inc. Snapdragon affected QSCv1.19.1 Qualcomm Software Center
CNA Qualcomm Inc. Snapdragon affected QSCv1.21.0 Qualcomm Software Center

References

ReferenceSourceLinkTags
docs.qualcomm.com/product/publicresources/securitybulletin/may-2026-bulletin.html [email protected] docs.qualcomm.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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