Vulnerability · Published May 27, 2026 · Assigned by Patchstack
CVE-2026-42757WordPress WebinarIgnition plugin < 4.08.253 - Arbitrary File Deletion vulnerability
Critical 9.9
In plain English
A critical-severity path traversal in WebinarIgnition from Saleswonder Team: Tobias. 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 30% of all known vulnerabilities).
Severity (CVSS 3.1)9.9Critical
Exploit odds (30 days)0.4%top 70.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Saleswonder Team: Tobias WebinarIgnition webinar-ignition allows Path Traversal.This issue affects WebinarIgnition: from n/a through < 4.08.253.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Saleswonder Team: Tobias | WebinarIgnition | 0 – through 4.08.253 |
Weakness: CWE-22 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H