The RSVPMaker plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'email' parameter in versions up to, and including, 10.6.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVE-2023-27616 is a high severity with CVSS 7.2 Stored Cross-Site Scripting issue affecting the Plugin RSVPMaker. It affects Versions up to 10.6.5 and is fixed in 10.6.6.
CVE-2023-27616 is tracked for the Plugin RSVPMaker as high severity with CVSS 7.2. The affected range is Versions up to 10.6.5. Update RSVPMaker to 10.6.6 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
rsvpmaker
View on wordpress.org
|
| CVE | CVE-2023-27616 |
| Patched Versions |
10.6.6
|
| Affected Versions |
Versions up to 10.6.5
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
RSVPMaker <= 10.6.6 - Unauthenticated PHP Object Injection
RSVPMarker <= 10.6.6 - Unauthenticated SQL Injection
RSVPMaker <= 9.3.2 - Unauthenticated SQL Injection
RSVPMaker <= 9.2.6 - Unauthenticated SQL Injection
RSVPMaker <= 9.2.5 - Unauthenticated SQL Injection
RSVPMaker <= 6.1.9 - SQL Injection
RSVPMaker < 5.6.4 - SQL Injection
RSVPMarker <= 11.6.7 - Unauthenticated SQL Injection
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