CVE-2023-5133

User Activity Log Pro < 2.3.4 - IP Spoofing

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Published Oct 16, 2023 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Description

This user-activity-log-pro WordPress plugin before 2.3.4 retrieves client IP addresses from potentially untrusted headers, allowing an attacker to manipulate its value. This may be used to hide the source of malicious traffic.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Unknown

user-activity-log-pro

unaffected

Version	Status	Constraints
`0`	affected	< 2.3.4

Configuration 1 [-]

cpe:2.3:a:solwininfotech:user_activity_log:*:*:*:*:pro:wordpress:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-57471	This user-activity-log-pro WordPress plugin before 2.3.4 retrieves client IP addresses from potentially untrusted headers, allowing an attacker to manipulate its value. This may be used to hide the source of malicious traffic.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.664% probability within 30 days)

Exploitation poc

Automatable yes

Technical Impact partial

References

Link	Providers
https://wpscan.com/vulnerability/36c30e54-75e4-4df1-b01a-60c51c0e76a3

History

Apr 23, 2025 5:15 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Solwininfotech User Activity Log

Weaknesses

No weakness.

Sources

CVE record Updated: Apr 23, 2025, 4:11 PM

Status: PUBLISHED
Assigner: WPScan
Published: Oct 16, 2023, 7:39 PM
Updated: Apr 23, 2025, 4:11 PM
Reserved: Sep 22, 2023, 6:59 PM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 7:44 AM

Updated: Aug 2, 2024, 7:44 AM

NVD Updated: Jun 17, 2026, 6:47 AM

Status: Modified
Published: Oct 16, 2023, 8:15 PM
Modified: Jun 17, 2026, 6:47 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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