Known vulnerabilities in RSVP and Event Management

Simple Event Registration & RSVP Management for WordPress

6Reported vulnerabilities

6.1Highest CVSS score

2.7.18Latest version

3,000+Active installs

What to do now

Update RSVP and Event Management to 2.7.17 or later. 6 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 14, 2026 / Tested up to WordPress: 7.1 / View on wordpress.org

Reported vulnerabilities

Ordered by how urgently they need attention — whether a vulnerability is actually being exploited, and how likely exploitation is, rather than CVSS severity alone.

CVE	Severity	Exploit probability next 30 days	Affected versions	Fixed in	Published
CVE-2017-18563	Medium 6.1	0.9%	Before 2.3.8	`2.3.8`	August 21, 2019
WF-6f73b12b-813d-49fa-84a0-3345023a16c6	Medium 6.1	—	Before 2.7.5	`2.7.5`	January 13, 2022
CVE-2026-27398	Medium 5.3	0.2%	2.7.16 and earlier	`2.7.17`	May 25, 2026
CVE-2026-39536	Medium 5.3	0.2%	2.7.16 and earlier	`2.7.17`	March 12, 2026
CVE-2024-12711	Medium 5.3	0.3%	2.7.13 and earlier	`2.7.14`	January 6, 2025
CVE-2025-24683	Medium 4.9	0.6%	2.7.14 and earlier	`2.7.15`	January 24, 2025

Sources: vulnerability records from NVD, exploitation from CISA KEV, exploit probability from EPSS. Affected versions come from CPE ranges or from the reporting CNA.