CVE-2025-12192
Medium
Description
The Events Calendar plugin for WordPress is vulnerable to information disclosure in versions up to, and including, 6.15.9. The sysinfo REST endpoint compares the provided key to the stored opt-in key using a loose comparison, allowing unauthenticated attackers to send a boolean value and obtain the full system report whenever "Yes, automatically share my system information with The Events Calendar support team" setting is enabled.
SeverityMedium
CVSS5.3
Exploit probability—
Product
The Events Calendar
PublishedNov 5, 2025
First seenNov 5, 2025
Weakness typeCWE-697CWE-697
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| stellarwp The Events Calendar | v ≤ 6.15.9 | — |
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