CVE-2026-93029
9
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Summary
There is a stored XSS vulnerability allowing arbitrary code execution in the WHM Manage SSL Hosts interface.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Webpros | cPanel | 0 < 11.138.0.11 | affected |
| Webpros | cPanel | 0 < 11.136.0.45 | affected |
| Webpros | cPanel | 0 < 11.134.0.61 | affected |
| Webpros | cPanel | 0 < 11.110.0.148 | affected |
| Webpros | WP Squared | 0 < 11.138.1.13 | affected |
Weaknesses
- CWE-79: CWE-79 Cross-site Scripting (XSS) - Stored
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
- 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
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