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

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-93029 · Microsoft / collected KEV context

cve-program · CVE-2026-93029

• https://hackerone.com/reports/4047106
• https://support.cpanel.net/hc/en-us/articles/43845929235351-Security-CVE-2026-93029-Stored-XSS-in-WHM-s-Manage-SSL-Hosts-Interface-September-29-2026
• https://docs.cpanel.net/changelogs/138-change-log/#138011
• https://docs.cpanel.net/changelogs/136-change-log/#136045
• https://docs.cpanel.net/changelogs/134-change-log/#134061
• https://docs.cpanel.net/changelogs/110-change-log/#1100148
• https://docs.wpsquared.com/changelogs/versions/changelog/#138113

No related operational record is retained in the current change model.