Vulnerability · Published Sep 20, 2026 · Assigned by WPScan
CVE-2026-92410Sign-up Sheets < 2.4.0 - Arbitrary Sign-up Deletion via CSRF
Medium 4.3
In plain English
A medium-severity cross-site request forgery in Sign-up Sheets from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 4% of all known vulnerabilities).
Severity (CVSS 3.1)4.3Medium
Exploit odds (30 days)0.1%top 96.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The Sign-up Sheets WordPress plugin before 2.4.0 does not properly validate the CSRF nonce that protects its sign-up deletion action, allowing attackers to delete sign-up records via a forged request handled in the session of a logged-in user with the required capability.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Sign-up Sheets | 0 – before 2.4.0 |
Weakness: CWE-352 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
References
- https://wpscan.com/vulnerability/4c217ac6-e191-4be9-becc-47cacf2b4e25/ exploit, vdb-entry, technical-description