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Vulnerability record · CVE-2026-25254 · published 22 September 2026

CVE-2026-25254: Qualcomm software center improper authorization vulnerability

Qualcomm · Software Center

Improper authorization leads to Remote Code Execution via SocketIO interface.

9.8 CVSS 3.1 Critical EPSS 0.32% · top 77.5% CWE-285 · Improper authorization
9.8CVSS 3.1 base score
0.32%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
25 Sep 2026Last modified by NVD

Description

Improper authorization leads to Remote Code Execution via SocketIO interface.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2026-bulletin.html Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

8.8CVE-2026-25264Qualcomm software center uncontrolled search path element vulnerabilityPrivilege escalation due to weak configuration during package extraction process.EPSS 0.08%8.8CVE-2026-25265Qualcomm software center vulnerabilityPrivilege escalation due to weak configuration while temporary file handling.EPSS 0.08%8.8CVE-2026-58704Android Cellular Modem improper authorization allows adjacent privilege escalationAndroid's Cellular Modem component contains a logic error that bypasses permission checks, allowing an attacker within radio/adjacent range to escala…KEVEPSS 0.59%analysed9.8CVE-2021-28799QNAP HBS 3 improper authorization allows remote loginQNAP Hybrid Backup Sync 3 (HBS 3) contains an improper authorization flaw that lets remote attackers log in to the NAS device. The issue affects mult…KEVEPSS 78%analysed

Source: NIST National Vulnerability Database (record CVE-2026-25254), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.