CVE-2026-1983 describes a Cross-Site Request Forgery (CSRF) vulnerability in the SEATT: Simple Event Attendance WordPress plugin, affecting all versions up to and including 1.5.0. This flaw allows unauthenticated attackers to delete events by tricking an administrator into clicking a malicious link, due to missing nonce validation. Rated as Medium severity (CVSS 4.3), the attack requires user interaction but has low impact (deletion of events) and no confidentiality or integrity compromise. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Sourcez | SEATT: Simple Event Attendance | >= 0, <= 1.5.0CNA affecteddefault unaffected |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.