What is CVE-2023-6243?

CVE-2023-6243 is a medium-severity vulnerability in Eventon (Pro) - Wordpress Virtual Event Calendar Plugin, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2024-10-19.

How severe is CVE-2023-6243?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Is CVE-2023-6243 known to be exploited?

3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

CSRF in Eventon (Pro) - Wordpress Virtual Event Calendar Plugin

CVE-2023-6243

The EventON PRO - WordPress Virtual Event Calendar Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.6.8. This is due to missing or incorrect nonce validation on the admin_test_…

Vulnerability class: CSRF (Cross-Site Request Forgery)

EPSS: 0.002 (11.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.

Affected products

Eventon (Pro) - Wordpress Virtual Event Calendar Plugin — versions 0
Myeventon Eventon-lite

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

Public proof-of-concept exploits

References

security@wordfence.com (Third Party Advisory)
security@wordfence.com (Patch)
security@wordfence.com (Release Notes)

Frequently asked questions

What is CVE-2023-6243?: CVE-2023-6243 is a medium-severity vulnerability in Eventon (Pro) - Wordpress Virtual Event Calendar Plugin, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2024-10-19.
How severe is CVE-2023-6243?: Medium severity. CVSS v3 base score is 4.3 out of 10.
Is CVE-2023-6243 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.