CVE-2025-6815: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in latepoint LatePoint – Calendar Booking Plugin for Appointments and Events
The LatePoint – Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘service[name]’ parameter in all versions up to, and including, 5.1.94 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
AI Analysis
Technical Summary
The LatePoint Calendar Booking Plugin for WordPress suffers from a stored XSS vulnerability (CWE-79) due to improper neutralization of input in the 'service[name]' parameter. Authenticated attackers with administrator privileges can inject malicious scripts that persist in the application and execute in the context of users viewing the affected pages. This vulnerability specifically affects multi-site WordPress installations or those where the unfiltered_html capability is disabled, across all plugin versions up to 5.1.94. No patch or official fix information is provided in the available data.
Potential Impact
Successful exploitation allows an attacker with administrator privileges to inject and execute arbitrary JavaScript in the context of users accessing the injected pages. This can lead to data theft, session hijacking, or other client-side attacks. The impact is limited to environments where multi-site is enabled or unfiltered_html is disabled, reducing the overall attack surface. There is no indication of impact on availability or server-side compromise.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict administrator access to trusted users only and consider disabling multi-site installations or enabling unfiltered_html if feasible. Monitor vendor channels for updates or patches addressing this vulnerability.
CVE-2025-6815: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in latepoint LatePoint – Calendar Booking Plugin for Appointments and Events
Description
The LatePoint – Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘service[name]’ parameter in all versions up to, and including, 5.1.94 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The LatePoint Calendar Booking Plugin for WordPress suffers from a stored XSS vulnerability (CWE-79) due to improper neutralization of input in the 'service[name]' parameter. Authenticated attackers with administrator privileges can inject malicious scripts that persist in the application and execute in the context of users viewing the affected pages. This vulnerability specifically affects multi-site WordPress installations or those where the unfiltered_html capability is disabled, across all plugin versions up to 5.1.94. No patch or official fix information is provided in the available data.
Potential Impact
Successful exploitation allows an attacker with administrator privileges to inject and execute arbitrary JavaScript in the context of users accessing the injected pages. This can lead to data theft, session hijacking, or other client-side attacks. The impact is limited to environments where multi-site is enabled or unfiltered_html is disabled, reducing the overall attack surface. There is no indication of impact on availability or server-side compromise.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict administrator access to trusted users only and consider disabling multi-site installations or enabling unfiltered_html if feasible. Monitor vendor channels for updates or patches addressing this vulnerability.
Technical Details
- Data Version
- 5.1
- Assigner Short Name
- Wordfence
- Date Reserved
- 2025-06-27T16:43:04.262Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 68db5dce3dea812c77a6ce55
Added to database: 9/30/2025, 4:34:22 AM
Last enriched: 4/9/2026, 9:41:37 PM
Last updated: 5/10/2026, 3:05:52 AM
Views: 172
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