CVE-2026-58047
5.6
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:L/VA:N/SC:H/SI:H/SA:L
Summary
HTTP Smuggling in cPanel allows potential leak of credentials.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| WebPros | cPanel | 0 < 11.110.0.137 | affected |
| WebPros | cPanel | 0 < 11.126.0.78 | affected |
| WebPros | cPanel | 0 < 11.134.0.48 | affected |
| WebPros | cPanel | 0 < 11.136.0.32 | affected |
| WebPros | cPanel | 0 < 11.137.9999.99 | affected |
| WebPros | cPanel | 0 < 11.118.0.71 | affected |
| WebPros | WP Squared | 0 < 11.138.1.6 | affected |
Weaknesses
- CWE-444: CWE-444 HTTP Request Smuggling
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://support.cpanel.net/hc/en-us/articles/42285024734743-Security-CVE-2026-58047-HTTP-Request-Smuggling
- https://docs.cpanel.net/changelogs/138-change-log
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