CVE-2024-25595 | BDVDB-2026-236236 Detail

WPMU DEVDefender Security

Description#

Authentication Bypass by Spoofing vulnerability in WPMU DEV Defender Security allows Functionality Bypass.This issue affects Defender Security: from n/a through 4.4.1.

Impact#

CAPEC-554 Functionality Bypass

Weaknesses#

CWE-290 Authentication Bypass by Spoofing

References#

https://patchstack.com/database/vulnerability/defender-security/wordpress-defender-security-plugin-4-4-1-ip-restriction-bypass-vulnerability?_s_id=cve

Exploit#

No public exploit known

History#

Version 12024-05-17Record published in the CVE List.
Version 22026-04-28Most recent update recorded in the CVE List.

Published

Published: 2024-05-17
Last modified: 2026-04-28

Vendor information

Vendor: WPMU DEV
Product: Defender Security

All WPMU DEV vulnerabilities

Score

5.3 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 35.6.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

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

Affected Systems

Vulnerable
<= 4.4.1
Fixed
Not stated
Vulnerable
Not stated
Fixed
4.4.2

Scoring System

CVSS v4.0

Not available

CVSS v3.1

5.3 Medium

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

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality	Low
Integrity	None
Availability	None

CVSS v3.0

Not available

CVSS v2

Not available

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