CVE-2026-27398
WordPress RSVP and Event Management plugin <= 2.7.16 - Broken Access Control vulnerability
Description
Missing Authorization vulnerability in WP Chill RSVP and Event Management allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects RSVP and Event Management: from n/a through 2.7.16.
INFO
Published Date :
May 25, 2026, 9:56 p.m.
Last Modified :
May 25, 2026, 9:56 p.m.
Remotely Exploit :
Yes !
Source :
Patchstack
Affected Products
The following products are affected by CVE-2026-27398
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | 21595511-bba5-4825-b968-b78d1f9984a3 |
Solution
- Update the plugin to the latest version.
- Verify access control configurations.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-27398 vulnerability anywhere in the article.