RadicalNotion.AICVE security advisories and vulnerability history for whm by cpanel.
Last updated
cpanel whm has 3 published CVE records since 2017, of which 1 are in CISA's Known Exploited Vulnerabilities catalog and 2 have a known public exploit. The average CVSS base score across scored CVEs is 6.7.
This page aggregates every publicly disclosed vulnerability (CVE) affecting cpanel whm, with a severity breakdown, the affected and patched versions, the most common weakness types, and the full CVE list.
How the CVSS severity of cpanel whm's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.
In CISA’s Known Exploited Vulnerabilities catalog
1
One of cpanel whm's CVEs is confirmed exploited in the wild.
Public exploits
2
2 of cpanel whm's CVEs have a known public exploit available.
Browse every cpanel whm version named in a CVE, then pick one to see only the CVEs that affect it.
3 CVEs
Added to CISA KEV 2026-04-30
The CWE weakness categories most often found in cpanel whm CVEs. Follow any weakness for its full explanation.
How many cpanel whm CVEs were published each year.
Browse vulnerabilities for other products by cpanel.
Common questions about cpanel whm vulnerabilities.
Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.
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