CVE-2023-23640 | BDVDB-2026-238796 Detail

MainWPMainWP UpdraftPlus Extension

Description#

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

Per CVSS v3.1: confidentiality impact low, integrity impact low, availability impact none. Attack vector: network.

No public exploit known

5.4 Medium

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 22.0.

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Missing Authorization

No specific action is recorded in the source data. Check the references for vendor guidance.

Not available

5.4 Medium

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

Not available

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).