What’s Vulnerable › Vulnerabilities

CVE-2023-2761: User Activity Log < 1.6.3 - Admin+ SQL Injection

• Severity: high (CVSS 7.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-07-24 · updated 2026-06-17

Description

The User Activity Log WordPress plugin before 1.6.3 does not properly sanitise and escape the `txtsearch` parameter before using it in a SQL statement in some admin pages, leading to a SQL injection exploitable by high privilege users such as admin.

Affected products

• User Activity Log: before 1.6.3 — fixed in 1.6.3

How to fix

Upgrade to a fixed version: User Activity Log 1.6.3. Check the vendor advisory for mitigations.

References

• https://wpscan.com/vulnerability/8c82d317-f9f9-4e25-a7f1-43edb77e8aba
• https://wpscan.com/vulnerability/8c82d317-f9f9-4e25-a7f1-43edb77e8aba

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