What’s Vulnerable › Vulnerabilities

CVE-2025-2798: Woffice <= 5.4.21 - Authentication Bypass via Registration Role

• Severity: critical (CVSS 9.8 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: none known
• Published: 2025-04-04 · updated 2026-06-17
• Weakness: CWE-269

Description

The Woffice CRM theme for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 5.4.21. This is due to a misconfiguration of excluded roles during registration. This makes it possible for unauthenticated attackers to register with an Administrator role if a custom login form is being used. This can be combined with CVE-2025-2797 to bypass the user approval process if an Administrator can be tricked into taking an action such as clicking 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/6dd6169b-bc94-4642-8975-2e96bc01576f?source=cve

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