What’s Vulnerable › Vulnerabilities

CVE-2025-2797: Woffice Core <= 5.4.21 - Cross-Site Request Forgery to User Registration Approval

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-04-04 · updated 2026-06-17
• Weakness: CWE-352

Description

The Woffice Core plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 5.4.21. This is due to missing or incorrect nonce validation on the 'woffice_handle_user_approval_actions' function. This makes it possible for unauthenticated attackers to approve registration for any user via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Affected products

• WofficeIO Woffice Core: before 5.4.22 — fixed in 5.4.22

How to fix

Upgrade to a fixed version: WofficeIO Woffice Core 5.4.22. Check the vendor advisory for mitigations.

References

• https://hub.woffice.io/woffice/changelog#april-1st-2025-version-5422
• https://www.wordfence.com/threat-intel/vulnerabilities/id/1665f2d0-899b-4f9b-91b1-e5799c3b4d3d?source=cve

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