CVE-2026-93029

There is a stored XSS vulnerability allowing arbitrary code execution in the WHM Manage SSL Hosts interface.

Scores

CVSS out of 10, critical severity.

EPSS chance of exploitation in the next 30 days.

Published

2 October 2026

Last changed

2 October 2026

NVD status

Deferred

Severity

Critical, CVSS 9.0 out of 10 (version 3.0)
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

Weakness

Known exploited

Not in the CISA Known Exploited Vulnerabilities catalogue in this build.

EPSS

0.5% chance of exploitation activity in the next 30 days (percentile 43).

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