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CVE-2022-1601

User Access Manager < 2.2.18 - IP Spoofing

MEDIUM
5.3
CVSS Score
Published: August 30, 2023 at 02:22 PM UTC
Updated: June 17, 2026 at 04:22 AM UTC
1 product affected across 1 vendorUser Access Manager

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.6%
SSVC
PoC

Description

The User Access Manager WordPress plugin before 2.2.18 prioritizes getting a visitor's IP from certain HTTP headers over PHP's REMOTE_ADDR, which makes it possible for attackers to access restricted content in certain situations.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

User Access Manager· Alexanderschneiderwordpress-plugin
95%
v < 2.2.18
Affected range stops below 2.2.18, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

ExploitVDB EntryTechnical DescriptionThird Party Advisory
Source: [email protected]
https://wpscan.com/vulnerability/f6d3408c-2ceb-4a89-822b-13f5272a5fce

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE

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