CVE-2023-23640

WordPress MainWP UpdraftPlus Extension Plugin <= 4.0.6 - Subscriber+ Arbitrary Plugin Activation Vulnerability

Published Jun 9, 2024 CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed
Description
Missing Authorization vulnerability in MainWP MainWP UpdraftPlus Extension.This issue affects MainWP UpdraftPlus Extension: from n/a through 4.0.6.

Remediation

Vendor Solution

Update to 4.0.7 or a higher version.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-27727 Missing Authorization vulnerability in MainWP MainWP UpdraftPlus Extension.This issue affects MainWP UpdraftPlus Extension: from n/a through 4.0.6.
History
Type Values Removed Values Added
First Time appeared Mainwp mainwp Updraftplus Extension
CPEs cpe:2.3:a:mainwp:mainwp_updraftplus_extension:*:*:*:*:*:*:*:*
Vendors & Products Mainwp mainwp Updraftplus Extension
Metrics ssvc

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

Type Values Removed Values Added
First Time appeared Mainwp
Mainwp updraftplus Extension
CPEs cpe:2.3:a:mainwp:updraftplus_extension:*:*:*:*:*:wordpress:*:*
Vendors & Products Mainwp
Mainwp updraftplus Extension
Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Apr 28, 2026, 4:07 PM
Reserved
Jan 17, 2023, 5:01 AM
Status
Modified
Published
Jun 9, 2024, 10:15 AM
Modified
Jun 17, 2026, 5:37 AM