My Private Site < 4.2.3 - Unauthenticated Sensitive Information Exposure via RSS Feeds and Sitemap

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Affected scope and exposure questions

The current feed maps Unknown/My Private Site (generic). Check affected ranges and fixed versions before updating.

Recommended response

1. 1Check inventory. Check lockfiles and deployed manifests for Unknown/My Private Site.
2. 2Review the reported fix. Update Unknown/My Private Site to 4.2.3 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

1. Published upstream

   Sep 5, 2026

   Evidence: source:cvelist:source_dates:source-dates:record

2. Source modified

   Sep 5, 2026

   Evidence: source:cvelist:source_dates:source-dates:record

3. First seen by HOL

   Sep 5, 2026

Sources and claim methodology

• Source referencewpscan.com

Related CVEs

• JetFormBuilder < 3.6.5.2 - Unauthenticated Password Hash and Arbitrary Metadata Disclosure via Dynamic PresetAlso CWE-200
• Post Carousel 4.0.0 - 4.0.7 - Unauthenticated Password-Protected Post Content and post_password Disclosure via sp_handle_post_idAlso CWE-200
• The Events Calendar &lt; 6.17.3.1 - Contributor+ Non-Public Event, Venue and Organizer Content Disclosure via REST APIAlso CWE-200
• EmbedPress 4.6.0 - 4.6.3 - Contributor+ Administrator Email Disclosure via Google Reviews REST RouteAlso CWE-200
• Events Manager - Calendar, Bookings, Tickets, and more! <= 7.3.3 - Unauthenticated Stored Cross-Site Scripting via Event AttributesSame generic ecosystem
• JCH Optimize 4.2.1 - 5.0.0 - Admin+ Path TraversalSame generic ecosystem