fantastico in Cpanel does not properly handle when it has insufficient permissions to perform certain file operations, which allows remote authenticated users to obtain the full pathname, which is leaked in a PHP error message.

Multiple cross-site scripting (XSS) vulnerabilities in cPanel 9.1.0 allow remote attackers to inject arbitrary web script or HTML via the (1) email parameter to dodelautores.html or (2) handle parameter to addhandle.html.

Cross-site scripting (XSS) vulnerability in dowebmailforward.cgi in cPanel allows remote attackers to inject arbitrary web script or HTML via a URL encoded value in the fwd parameter.

Cross-site scripting (XSS) vulnerability in mime/handle.html in cPanel 10 allows remote attackers to inject arbitrary web script or HTML via the (1) file extension or (2) mime-type.

The login page for cPanel 9.1.0, and possibly other versions, allows remote attackers to execute arbitrary code via shell metacharacters in the user parameter.

guestbook.cgi in cPanel 5.0 allows remote attackers to execute arbitrary commands via the template parameter.

cPanel, when compiling Apache 1.3.29 and PHP with the mod_phpsuexec option, does not set the --enable-discard-path option, which causes php to use the SCRIPT_FILENAME variable to find and execute a script instead of the PATH_TRANSLATED variable, which allows local users to execute arbitrary PHP code as other users via a URL that references the attacker's script after the user's script, which executes the attacker's script with the user's privileges, a different vulnerability than CVE-2004-0529.

An issue was discovered in cPanel 110 through 132. A directory traversal vulnerability within the Team Manager API allows for overwrite of an arbitrary file. This can allow for privilege escalation to the root user.

The WHM Upload Locale interface in cPanel before 56.0.51, 58.x before 58.0.52, 60.x before 60.0.45, 62.x before 62.0.27, 64.x before 64.0.33, and 66.x before 66.0.2 has XSS via a locale filename, aka SEC-297.

Cross-site scripting (XSS) vulnerability in cgiemail and cgiecho allows remote attackers to inject arbitrary web script or HTML via the addendum parameter.

cgiemail and cgiecho allow remote attackers to inject HTTP headers via a newline character in the redirect location.

Format string vulnerability in cgiemail and cgiecho allows remote attackers to execute arbitrary code via format string specifiers in a template file.

Open redirect vulnerability in cgiemail and cgiecho allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via vectors involving the (1) success or (2) failure parameter.

Cross-site scripting (XSS) vulnerability in frontend/x3/files/fileop.html in cPanel 11.0 through 11.24.7 allows remote attackers to inject arbitrary web script or HTML via the fileop parameter.

An issue was discovered in cPanel before 11.109.9999.116. XSS can occur on the cpsrvd error page via an invalid webcall ID, aka SEC-669. The fixed versions are 11.109.9999.116, 11.108.0.13, 11.106.0.18, and 11.102.0.31.

In cPanel before 96.0.8, weak permissions on web stats can lead to information disclosure (SEC-584).

In cPanel before 96.0.13, scripts/fix-cpanel-perl does not properly restrict the overwriting of files (SEC-588).

In cPanel before 96.0.13, fix_cpanel_perl lacks verification of the integrity of downloads (SEC-587).

In cPanel before 96.0.13, scripts/fix-cpanel-perl mishandles the creation of temporary files (SEC-586).

In cPanel before 98.0.1, /scripts/cpan_config performs unsafe operations on files (SEC-589).