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.

Classification

CVE ID: CVE-2025-2797

CVSS Base Severity: MEDIUM

CVSS Base Score: 5.4

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Affected Products

Vendor: WofficeIO

Product: Woffice Core

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.01% (probability of being exploited)

EPSS Percentile: 1.23% (scored less or equal to compared to others)

EPSS Date: 2025-04-18 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-2797
https://www.wordfence.com/threat-intel/vulnerabilities/id/1665f2d0-899b-4f9b-91b1-e5799c3b4d3d?source=cve
http://localhost/wp-content/plugins/woffice-core/extensions/woffice-user-registration/includes/helpers.php#L52
https://hub.woffice.io/woffice/changelog#april-1st-2025-version-5422

Timeline