CVE-2023-23640mediumCWE-862

CVE-2023-23640: medium-severity vulnerability in MainWP UpdraftPlus Extension

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

Published 09 Jun 2024 · Updated 28 Apr 2026

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 5.4epss 0.3%

Missing Authorization vulnerability in MainWP MainWP UpdraftPlus Extension.This issue affects MainWP UpdraftPlus Extension: from n/a through 4.0.6.

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

Affected products

References