The Personal QR Message WordPress plugin through 1.0 does not restrict the file types that can be uploaded through an unauthenticated handler, allowing unauthenticated users to upload arbitrary executable PHP files that are directly reachable, leading to remote code execution.
History

Tue, 04 Aug 2026 18:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 03 Aug 2026 09:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-434

Mon, 03 Aug 2026 06:45:00 +0000

Type Values Removed Values Added
Description The Personal QR Message WordPress plugin through 1.0 does not restrict the file types that can be uploaded through an unauthenticated handler, allowing unauthenticated users to upload arbitrary executable PHP files that are directly reachable, leading to remote code execution.
Title Personal QR Message <= 1.0 - Unauthenticated Arbitrary File Upload
References

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2026-08-03T06:00:13.401Z

Updated: 2026-08-04T17:16:37.295Z

Reserved: 2026-07-20T07:19:47.202Z

Link: CVE-2026-16250

cve-icon Vulnrichment

Updated: 2026-08-04T17:16:16.551Z

cve-icon NVD

Status : Deferred

Published: 2026-08-03T07:16:40.910

Modified: 2026-08-26T16:31:36.750

Link: CVE-2026-16250

cve-icon Redhat

No data.