CVE-2025-12192 - CVE House
Back to Database
Status published Medium CVE-2025-12192

The Events Calendar <= 6.15.9 - Sysinfo Key Incorrect Comparison to Unauthenticated Sensitive Information Exposure

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2025-12192

Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Michael Mazzolini

References

More from stellarwp

View All →
CVE-2025-9808
The Events Calendar <= 6.15.2 - Missing Authorization to Unauthenticated Password-Protected Information Disclosure
Medium 5.3
CVE-2025-9807
The Events Calendar <= 6.15.1 - Unauthenticated SQL Injection
High 7.5
CVE-2025-8620
GiveWP – Donation Plugin and Fundraising Platform <= 4.6.0 - Unauthenticated Donor Data Exposure
Medium 5.3
CVE-2025-7221
GiveWP – Donation Plugin and Fundraising Platform <= 4.5.0 - Missing Authorization to Donation Update
Medium 4.3
CVE-2025-7205
GiveWP – Donation Plugin and Fundraising Platform <= 4.5.0 - Authenticated (GiveWP worker+) Stored Cross-Site Scripting
Medium 5.4

Affected Vendor

Affected Software

The Events Calendar
Vulnerable Versions:
0

Timeline

Official Publish: November 5th, 2025
Last Modified: April 8th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Weaknesses (CWE)

CWE-697

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.