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wpvulndbWpvulndbWPVDB-ID:16167BE6-2B81-4E96-929E-41D9312EE8A8
HistoryFeb 15, 2024 - 12:00 a.m.

Defender Security < 4.4.2 - IP Address Spoofing

2024-02-1500:00:00
wpscan.com
2
defender security
plugin
vulnerability
ip address spoofing
http headers
bypass
restrictions

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

6.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.1%

Description The plugin prioritized user-supplied HTTP headers when trying to retrieve a user’s IP address, making it possible for them to bypass IP address based restrictions.

CPENameOperatorVersion
eq4.4.2

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

6.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.1%

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