TI-2022-01634 Aliases CVE-2022-1768 GHSA-q33g-8g5w-2m7c

RSVPMaker <= 9.3.2 - Unauthenticated SQL Injection

MEDIUM 63CWE-89Published 2022-06-13 · Updated 2026-04-08

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: SQL injection
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-89.

Summary

The RSVPMaker plugin for WordPress is vulnerable to unauthenticated SQL Injection due to insufficient escaping and parameterization on user supplied data passed to multiple SQL queries in the ~/rsvpmaker-email.php file. This makes it possible for unauthenticated attackers to steal sensitive information from the database in versions up to, and including, 9.3.2. Please note that this is separate from CVE-2022-1453 & CVE-2022-1505.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.1286 96th percentileScored 2026-11-07

Public exploit Yes 2 exploit referencesTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: Yes
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
davidfcarr	RSVPMaker	up to 9.3.2	—	No fix listed	CNA

RSVPMaker Vendordavidfcarr Affected up to 9.3.2 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:carrcommunications:rsvpmaker::::::wordpress::*	up to 9.3.2	Vulnerable	davidfcarr

cpe:2.3:a:carrcommunications:rsvpmaker:*:*:*:*:*:wordpress:*:* Versions up to 9.3.2 Vulnerable ·davidfcarr

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2022-1768
2026-10-03 Alias added: GHSA-q33g-8g5w-2m7c

References

Exploit 2

Advisory 1

https://www.wordfence.com/vulnerability-advisories/#CVE-2022-1768

Other 1

https://www.wordfence.com/threat-intel/vulnerabilities/id/c1d02646-271a-4079-8a47-00b4029e9c1f?source=cve

TI-2022-01328 RSVPMaker <= 9.2.5 - Unauthenticated SQL Injection CVSS 3.1CRITICAL 9.8
TI-2022-01378 RSVPMaker <= 9.2.6 - Unauthenticated SQL Injection CVSS 3.1CRITICAL 9.8
TI-2023-22077 WordPress RSVPMarker Plugin <= 10.6.6 is vulnerable to SQL Injection CVSS 3.1CRITICAL 9.8
TI-2024-33960 WordPress RSVPMaker for Toastmasters plugin <= 6.2.4 - Arbitrary File Upload vulnerability CVSS 3.1CRITICAL 10.0
TI-2019-11741 The rsvpmaker plugin before 6.2 for WordPress has SQL injection. CVSS 3.0CRITICAL 9.8
TI-2018-14966 The rsvpmaker plugin before 5.6.4 for WordPress has SQL injection. CVSS 3.0CRITICAL 9.8

See all 13 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences