** DISPUTED ** scripts/wwwacct in cPanel 11.18.6 STABLE and earlier and 11.23.1 CURRENT and earlier allows remote authenticated users with reseller privileges to execute arbitrary code via shell metacharacters in the Email address field (aka Email text box). NOTE: the vendor disputes this, stating "I'm unable to reproduce such an issue on multiple servers running different versions of cPanel."
CVSS Severity (version 2.0):
Impact Subscore: 10.0
Exploitability Subscore: 6.8
CVSS Version 2 Metrics:
Access Vector: Network exploitable; Victim must voluntarily interact with attack mechanism
Access Complexity: Medium
Authentication: Required to exploit
Impact Type: Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service
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20080518 Cpanel all version >> root access with a reseller account.
20080519 Re: Cpanel all version >> root access with a reseller account.
Vulnerable software and versions