Summary
The User Registration Using Contact Form 7 plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'get_cf7_form_data' function in all versions up to, and including, 2.5. This makes it possible for unauthenticated attackers to retrieve form settings which includes Facebook app secrets.
Risk profile
5.3 · M E D I U M
CVSS assessment
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Attack vector
- N E T W O R K
- Complexity
- L O W
- Privileges
- N O N E
- User interaction
- N O N E
- Scope
- U N C H A N G E D
- Confidentiality
- L O W
- Integrity
- N O N E
- Availability
- N O N E
Weaknesses
-
Missing Authorization
CWE-862
Further reading
2
sources
References
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3433276%40user-registration-using-contact-form-7&new=3433276%40user-registration-using-contact-form-7&sfp_email=&sfph_mail=
- www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/b49978c1-9254-4229-8d32-e12896301f3d?source=cve