CVE-2026-65643High· 8.8▾ MidnightPoC availableEval injection in cPanel 11.138.0.0 and earlier allows remote authenticated users to execute arbitrary code as root.
▾ Midnight zone — Critical, or high with PoC / in-the-wild
impact 48.4 · likelihood 0.2 · exploitation 12
A public proof-of-concept already exists for this vulnerability — see Exploit availability below.
Public exploit / PoC code seen in 1 source. Availability, not in-the-wild use.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Sep 5.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.8%
0.8% → 0.9%
2 GitHub repos
Last analysed / modified upstream
Eval injection in cPanel 11.138.0.0 and earlier allows remote authenticated users to execute arbitrary code as root.
cpanel < 110.0.141cpanel >= 112.0.0, < 134.0.53cpanel >= 136.0.0, < 136.0.37cpanel >= 138.0.0, < 138.0.2cpanel >= 138.1.0, < 138.1.7Upgrade past the affected range:
cpanel 138.1.7Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
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