CVE-2023-4277: The Realia plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.4.0. This is due to missing nonce vali...

Description

The Realia plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.4.0. This is due to missing nonce validation on the 'process_change_profile_form' function. This makes it possible for unauthenticated attackers to change user email via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

0.27%

18.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-352

Affected Software

Vendor	Product	Versions
Pragmaticmates	Realia	<= 1.4.0

References

Timeline

Published: Aug 10, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-4277?

The Realia plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.4.0. This is due to missing nonce validation on the 'process_change_profile_form' function. This makes it possible for unauthenticated attackers to change user email via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

How severe is CVE-2023-4277?

CVE-2023-4277 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.27% probability of exploitation in the next 30 days.

How do I fix CVE-2023-4277?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.