What’s Vulnerable › Vulnerabilities

CVE-2024-0868: coreActivity < 2.1 - Unauthenticated IP Spoofing

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2024-04-17 · updated 2026-06-17

Description

The coreActivity: Activity Logging plugin for WordPress plugin before 2.1 retrieved IP addresses of requests via headers such X-FORWARDED to log them, allowing users to spoof them by providing an arbitrary value

Affected products

• coreActivity: Activity Logging for WordPress: before 2.1 — fixed in 2.1

How to fix

Upgrade to a fixed version: coreActivity: Activity Logging for WordPress 2.1. Check the vendor advisory for mitigations.

References

• https://wpscan.com/vulnerability/bb7c2d2b-cdfe-433b-96cf-714e71d12b22/
• https://wpscan.com/vulnerability/bb7c2d2b-cdfe-433b-96cf-714e71d12b22/

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