CVE-2026-49772

CRITICAL 9.3

WordPress The Events Calendar plugin 6.15.12-6.16.2 - SQL Injection vulnerability

CVSS Score

9.3

EPSS Score

0.4%

EPSS Percentile

32th

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Liquid Web / StellarWP The Events Calendar allows Blind SQL Injection. This issue affects The Events Calendar: from 6.15.12 through 6.16.2.

CWE	CWE-89
Vendor	liquid web / stellarwp
Product	the events calendar
Published	Jun 16, 2026
Last Updated	Jun 16, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

None

Availability

Low

Affected Versions

Liquid Web / StellarWP / The Events Calendar

6.15.12 ≤ 6.16.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/wordpress/plugin/the-events-calendar/vulnerability/wordpress-the-events-calendar-plugin-6-15-12-6-16-2-sql-injection-vulnerability?_s_id=cve

Credits

vtim | Patchstack Bug Bounty Program