What’s Vulnerable › Vulnerabilities

CVE-2021-24711: Software License Manager < 4.5.1 - Arbitrary Domain Deletion via CSRF

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-10-11 · updated 2026-06-17
• Weakness: CWE-352

Description

The del_reistered_domains AJAX action of the Software License Manager WordPress plugin before 4.5.1 does not have any CSRF checks, and is vulnerable to a CSRF attack

Affected products

• Software License Manager: before 4.5.1 — fixed in 4.5.1

How to fix

Upgrade to a fixed version: Software License Manager 4.5.1. Check the vendor advisory for mitigations.

References

• https://jetpack.com/2021/09/14/csrf-vulnerability-found-in-software-license-manager-plugin/
• https://wpscan.com/vulnerability/3351bc30-e5ff-471f-8d1c-b1bcdf419937
• https://jetpack.com/2021/09/14/csrf-vulnerability-found-in-software-license-manager-plugin/
• https://wpscan.com/vulnerability/3351bc30-e5ff-471f-8d1c-b1bcdf419937

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