Description
The BackUpWordPress plugin before 3.15 does not perform a capability or nonce check on an AJAX action that cleans up its backup directory, allowing any authenticated user (Subscriber and above) to delete the BackUpWordPress plugin before 3.15's backup protection and working files, removing download protection from stored backups and disrupting in-progress backups.
Published: 2026-11-08
Score: 5.4 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Sun, 08 Nov 2026 21:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Sun, 08 Nov 2026 20:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sun, 08 Nov 2026 19:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-73
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L'}


Sun, 08 Nov 2026 07:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Sun, 08 Nov 2026 06:15:00 +0000

Type Values Removed Values Added
Description The BackUpWordPress plugin before 3.15 does not perform a capability or nonce check on an AJAX action that cleans up its backup directory, allowing any authenticated user (Subscriber and above) to delete the BackUpWordPress plugin before 3.15's backup protection and working files, removing download protection from stored backups and disrupting in-progress backups.
Title BackUpWordPress < 3.15 - Subscriber+ Backup Directory File Deletion via hmbkp_dismiss_error
References

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-11-08T19:05:27.691Z

Reserved: 2026-10-01T19:19:25.335Z

Link: CVE-2026-104307

cve-icon Vulnrichment

Updated: 2026-11-08T18:57:03.299Z

cve-icon NVD

Status : Received

Published: 2026-11-08T06:17:03.760

Modified: 2026-11-08T19:17:31.743

Link: CVE-2026-104307

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-08T22:30:14Z

Weaknesses