CVE-2023-41652: WordPress RSVPMarker Plugin <= 10.6.6 is vulnerable to SQL Injection

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-11-03 · updated 2026-06-17
Weakness: CWE-89

Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in David F. Carr RSVPMaker rsvpmaker allows SQL Injection.This issue affects RSVPMaker: from n/a through 10.6.6.

Affected products

David F. Carr RSVPMaker: through 10.6.6

References

https://patchstack.com/database/vulnerability/rsvpmaker/wordpress-rsvpmaker-plugin-10-6-6-sql-injection-vulnerability?_s_id=cve
https://patchstack.com/database/vulnerability/rsvpmaker/wordpress-rsvpmaker-plugin-10-6-6-sql-injection-vulnerability?_s_id=cve

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