CVE-2023-6242
Description
The EventON - WordPress Virtual Event Calendar Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.5.4 (for Pro) & 2.2.7 (for Free). This is due to missing or incorrect nonce validation on the evo_eventpost_update_meta function. This makes it possible for unauthenticated attackers to update arbitrary post metadata via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
CWE
- CWE-352 — CWE-352 Cross-Site Request Forgery (CSRF)
- CWE-352 — CWE-352 Cross-Site Request Forgery (CSRF)
Affected
- ashanjay / EventON – Events Calendar — v=0 ≤2.2.7 [affected]
- EventON / EventON (Pro) - WordPress Virtual Event Calendar Plugin — v=0 ≤4.5.4 [affected]
CVSS
- 3.1 score=6.5 severity=MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/c8e9a333-a6b7-4b5e-93c1-b95566e5d6fb?source=cve
- https://docs.myeventon.com/documentations/eventon-changelog/
- https://plugins.trac.wordpress.org/changeset/3017578/eventon-lite/trunk/includes/admin/class-admin-ajax.php
- https://plugins.trac.wordpress.org/changeset/3017939
Source
cvelistV5-main/cves/2023/6xxx/CVE-2023-6242.json