CVE-2026-1920 identifies a medium-severity vulnerability in the Booking Calendar for Appointments and Service Businesses – Booktics WordPress plugin, affecting all versions up to and including 1.0.16. This flaw stems from a missing capability check, enabling unauthenticated attackers to install unauthorized addon plugins. With a CVSS score of 5.3, it represents a low-complexity attack vector requiring no user interaction or privileges, potentially leading to data modification. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Arraytics | Booktics – Booking Calendar For Appointments And Service Businesses | >= 0, <= 1.0.16CNA affecteddefault unaffected |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.