CVE-2026-42757

CRITICAL

WordPress WebinarIgnition plugin < 4.08.253 - Arbitrary File Deletion vulnerability

Title source: cna

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.

References (1)

Core 1

Core References

Vdb Entry vdb-entry

https://patchstack.com/database/Wordpress/Plugin/webinar-ignition/vulnerability/wordpress-webinarignition-plugin-4-08-253-arbitrary-file-deletion-vulnerability?_s_id=cve

Scores

CVSS v3 9.9

EPSS 0.0035

EPSS Percentile 26.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-22

Status published

Products (1)

Saleswonder Team: Tobias/WebinarIgnition < 4.08.253

Published May 27, 2026

Tracked Since May 27, 2026