Vulnerability · Published May 5, 2026 · Assigned by Patchstack
CVE-2026-40797WordPress WebinarIgnition plugin <= 4.08.253 - SQL Injection vulnerability
Critical 9.3
In plain English
A critical-severity SQL injection in WebinarIgnition from Saleswonder LLC. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 29% of all known vulnerabilities).
Severity (CVSS 3.1)9.3Critical
Exploit odds (30 days)0.4%top 71.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Saleswonder LLC WebinarIgnition allows Blind SQL Injection. This issue affects WebinarIgnition: from n/a through 4.08.253.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Saleswonder LLC | WebinarIgnition | n/a – through 4.08.253 |
Weakness: CWE-89 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L