Description
The DS Ad Rotator WordPress plugin through 0.8 does not perform any capability check, nonce verification, or file-type validation on its image upload handler, allowing unauthenticated attackers to upload arbitrary files, including PHP, to a web-accessible directory, which can lead to remote code execution.
Published: 2026-09-12
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Sat, 12 Sep 2026 18:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-269

Sat, 12 Sep 2026 16:30:00 +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'}


Sat, 12 Sep 2026 08:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-269
CWE-434

Sat, 12 Sep 2026 06:15:00 +0000

Type Values Removed Values Added
Description The DS Ad Rotator WordPress plugin through 0.8 does not perform any capability check, nonce verification, or file-type validation on its image upload handler, allowing unauthenticated attackers to upload arbitrary files, including PHP, to a web-accessible directory, which can lead to remote code execution.
Title DS Ad Rotator <= 0.8 - Unauthenticated Arbitrary File Upload
References

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-09-12T15:33:52.679Z

Reserved: 2026-08-26T18:54:57.666Z

Link: CVE-2026-81402

cve-icon Vulnrichment

Updated: 2026-09-12T15:23:42.053Z

cve-icon NVD

Status : Received

Published: 2026-09-12T06:16:25.730

Modified: 2026-09-12T16:16:40.140

Link: CVE-2026-81402

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-12T17:45:17Z

Weaknesses
  • CWE-434

    Unrestricted Upload of File with Dangerous Type