Events Manager – Calendar, Bookings, Tickets, Appointments and more! <= 7.4.8 — Unauthenticated Race Condition
CVE-2026-42689Published · Updated Action summary
Affected: ≤7.4.8No patch available
What to do until a fix ships- Severity
- Medium5.3
- CVSS
- 5.3CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:NPrivileges required- None
UI:NUser interaction- None
S:UScope- Unchanged
C:NConfidentiality- None
I:LIntegrity- Low
A:NAvailability- None
- Required access
- No account needed
- Exploit prediction (EPSS)
- 0.2% chance in 30 days4th percentile
- CISA KEV
- Not listed
On this page8
Am I affected?
Events Manager – Calendar, Bookings, Tickets, Appointments and more! events-manager
- Affected≤ 7.4.8
- PatchedNo fix yet
No patched version available.
You are affected if you run ≤ 7.4.8. No fixed version has been released.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Events Manager – Calendar, Bookings, Tickets, Appointments and more!.
- No admin access? Run a passive check of your site. It reads public files only.
- No account is needed to exploit this. Treat any exposed site on an affected version as at risk.
What to do
- No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch Events Manager – Calendar, Bookings, Tickets, Appointments and more! to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to Ananda Dhakal.
The Events Manager – Calendar, Bookings, Tickets, Appointments and more! plugin for WordPress is vulnerable to a Race Condition in all versions up to, and including, 7.4.8. This makes it possible for unauthenticated attackers to perform an unauthorized action.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in Events Manager – Calendar, Bookings, Tickets, Appointments and more!
All 51| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.1 | Reflected Cross-Site Scripting ≤7.4.8Update to 7.4.9 | CVE-2026-114694 | |
| Medium6.5 | Authenticated (Subscriber+) SQL Injection ≤7.4.6Update to 7.4.7 | CVE-2026-42633 | |
| Medium5.3 | Unauthenticated Information Exposure ≤7.4.5Update to 7.4.6 | CVE-2026-105068 | |
| Medium4.3 | Authenticated (Contributor+) Insecure Direct Object Reference ≤7.4.4Update to 7.4.5 | CVE-2026-93661 | |
| Medium4.3 | 7.4.4 - Authenticated (Subscriber+) Information Exposure 7.4.1 – 7.4.4Update to 7.4.5 | CVE-2026-93662 |
- Medium6.1Reflected Cross-Site Scripting
≤7.4.8Update to 7.4.9
- Medium6.5Authenticated (Subscriber+) SQL Injection
≤7.4.6Update to 7.4.7
- Medium5.3Unauthenticated Information Exposure
≤7.4.5Update to 7.4.6
- Medium4.3Authenticated (Contributor+) Insecure Direct Object Reference
≤7.4.4Update to 7.4.5
- Medium4.37.4.4 - Authenticated (Subscriber+) Information Exposure
7.4.1 – 7.4.4Update to 7.4.5
Timeline
CVE published
Severity medium, CVSS 5.3
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- Copyright 1999-2026 The MITRE Corporation. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- EPSS
- Exploit Prediction Scoring System by FIRST.org.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.