What is CVE-2026-42758?

CVE-2026-42758 is a critical-severity vulnerability in Saleswonder Team: Tobias Webinarignition, classified under Incorrect Privilege Assignment. CVSS score: 9.8/10. Published 2026-05-27.

How severe is CVE-2026-42758?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Privilege escalation in Saleswonder Team: Tobias Webinarignition

CVE-2026-42758

Incorrect Privilege Assignment vulnerability in Saleswonder Team: Tobias WebinarIgnition webinar-ignition allows Privilege Escalation.This issue affects WebinarIgnition: from n/a through < 4.08.253.

EPSS: 0.001 (17.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Saleswonder Team: Tobias Webinarignition — versions 0

Weakness classification (CWE)

CWE-266 — Incorrect Privilege Assignment

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-42758?: CVE-2026-42758 is a critical-severity vulnerability in Saleswonder Team: Tobias Webinarignition, classified under Incorrect Privilege Assignment. CVSS score: 9.8/10. Published 2026-05-27.
How severe is CVE-2026-42758?: Critical severity. CVSS v3 base score is 9.8 out of 10.