CVE-2026-93029

Impact

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

Affected packages

This record carries no package version data, so it cannot be matched against a dependency list automatically. Read the advisory and compare your version by hand.

Weakness classification

References

• NVD record
• CVE.org record
• https://docs.cpanel.net/changelogs/110-change-log/#1100148
• https://docs.cpanel.net/changelogs/134-change-log/#134061
• https://docs.cpanel.net/changelogs/136-change-log/#136045
• https://docs.cpanel.net/changelogs/138-change-log/#138011
• https://docs.wpsquared.com/changelogs/versions/changelog/#138113
• 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