Cpanel Security Vulnerabilities

CVE-2003-0521

Cross-site scripting (XSS) vulnerability in cPanel 6.4.2 allows remote attackers to insert arbitrary HTML and possibly gain cPanel administrator privileges via script in a URL that is logged but not properly quoted when displayed via the (1) Error Log or (2) Latest Visitors screens.

CVE-2003-1425

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

CVE-2003-1426

Openwebmail in cPanel 5.0, when run using suid Perl, adds the directory in the SCRIPT_FILENAME environment variable to Perl's @INC include array, which allows local users to execute arbitrary code by modifying SCRIPT_FILENAME to reference a directory containing a malicious openwebmail-shared.pl exe...

CVE-2004-0490

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 cod...

CVE-2004-1603

cPanel 9.4.1-RELEASE-64 follows hard links, which allows local users to (1) read arbitrary files via the backup feature or (2) chown arbitrary files via the .htaccess file when Front Page extensions are enabled or disabled.

CVE-2004-1604

cPanel 9.9.1-RELEASE-3 allows remote authenticated users to chmod arbitrary files via a symlink attack on the _private directory, which is created when Front Page extensions are enabled.

CVE-2004-1769

The "Allow cPanel users to reset their password via email" feature in cPanel 9.1.0 build 34 and earlier, including 8.x, allows remote attackers to execute arbitrary code via the user parameter to resetpass.

CVE-2004-1770

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.

CVE-2004-1849

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.

CVE-2004-1875

Multiple cross-site scripting (XSS) vulnerabilities in cPanel 9.1.0-R85 allow remote attackers to inject arbitrary web script or HTML via the (1) email parameter to testfile.html, (2) file parameter to erredit.html, (3) dns parameter to dnslook.html, (4) account parameter to ignorelist.html, (5) ac...

CVE-2004-2308

Cross-site scripting (XSS) vulnerability in cPanel 9.1.0 and possibly earlier allows remote attackers to inject arbitrary web script or HTML via the dir parameter in dohtaccess.html.

CVE-2005-2021

Cross-site scripting (XSS) vulnerability in cPanel 9.1 and earlier allows remote attackers to inject arbitrary web script or HTML via the user parameter in the login page.

CVE-2005-3505

Cross-site scripting (XSS) vulnerability in the Entropy Chat script in cPanel 10.2.0-R82 and 10.6.0-R137 allows remote attackers to inject arbitrary web script or HTML via a chat message containing Javascript in style attributes in tags such as <b>, which are processed by Internet Explorer.

CVE-2006-0533

Cross-site scripting (XSS) vulnerability in webmailaging.cgi in cPanel allows remote attackers to inject arbitrary web script or HTML via the numdays parameter.

CVE-2006-0573

Multiple cross-site scripting (XSS) vulnerabilies in cPanel 10 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) email parameter to (a) editquota.html or (b) dodelpop.html; (2) showtree parameter to (c) diskusage.html; or the (3) mon, (4) year, (5) target, or (6)...

CVE-2006-0574

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.

CVE-2006-0763

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.

CVE-2006-2825

cPanel does not automatically synchronize the PHP open_basedir configuration directive between the main server and virtual hosts that share physical directories, which might allow a local user to bypass open_basedir restrictions and access other virtual hosts via a PHP script that uses a main serve...

CVE-2006-3337

Cross-site scripting (XSS) vulnerability in frontend/x/files/select.html in cPanel 10.8.2-CURRENT 118 and earlier allows remote attackers to inject arbitrary web script or HTML via the file parameter.

CVE-2006-4293

Multiple cross-site scripting (XSS) vulnerabilities in cPanel 10 allow remote attackers to inject arbitrary web script or HTML via the (1) dir parameter in dohtaccess.html, or the (2) file parameter in (a) editit.html or (b) showfile.html.

CVE-2006-5014

Unspecified vulnerability in cPanel before 10.9.0 12 Tree allows remote authenticated users to gain privileges via unspecified vectors in (1) mysqladmin and (2) hooksadmin.

CVE-2006-5535

Multiple cross-site scripting (XSS) vulnerabilities in WebHostManager (WHM) 10.8.0 cPanel 10.9.0 R50 allow remote attackers to inject arbitrary web script or HTML via the (1) theme parameter to scripts/dosetmytheme and the (2) template parameter to scripts2/editzonetemplate.

CVE-2006-5883

Multiple cross-site scripting (XSS) vulnerabilities in cPanel 10 allow remote authenticated users to inject arbitrary web script or HTML via the (1) dir parameter in (a) seldir.html, and the (2) user and (3) dir parameters in (b) newuser.html.

CVE-2006-6198

Multiple cross-site scripting (XSS) vulnerabilities in cPanel WebHost Manager (WHM) 3.1.0 allow remote authenticated users to inject arbitrary web script or HTML via the (1) email parameter to (a) scripts2/dochangeemail, the (2) supporturl parameter to (b) cgi/addon_configsupport.cgi, the (3) pkg p...

CVE-2006-6523

Cross-site scripting (XSS) vulnerability in mail/manage.html in BoxTrapper in cPanel 11 allows remote attackers to inject arbitrary web script or HTML via the account parameter.

CVE-2006-6548

Multiple cross-site scripting (XSS) vulnerabilities in cPanel WebHost Manager (WHM) 3.1.0 allow remote authenticated users to inject arbitrary web script or HTML via the domain parameter to (1) scripts2/changeemail, (2) scripts2/limitbw, or (3) scripts/rearrangeacct. NOTE: the feature parameter to ...

CVE-2007-0854

Remote file inclusion vulnerability in scripts2/objcache in cPanel WebHost Manager (WHM) allows remote attackers to execute arbitrary code via a URL in the obj parameter. NOTE: a third party claims that this issue is not file inclusion because the contents are not parsed, but the attack can be used...

CVE-2007-0890

Cross-site scripting (XSS) vulnerability in scripts/passwdmysql in cPanel WebHost Manager (WHM) 11.0.0 and earlier allows remote attackers to inject arbitrary web script or HTML via the password parameter.

CVE-2007-3366

Cross-site scripting (XSS) vulnerability in Simple CGI Wrapper (scgiwrap) in cPanel before 10.9.1, and 11.x before 11.4.19-R14378, allows remote attackers to inject arbitrary web script or HTML via the URI. NOTE: the provenance of this information is unknown; the details are obtained solely from th...

CVE-2007-3367

Simple CGI Wrapper (scgiwrap) in cPanel before 10.9.1, and 11.x before 11.4.19-R14378, allows remote attackers to obtain sensitive information via a direct request, which reveals the path in an error message. NOTE: the provenance of this information is unknown; the details are obtained solely from ...

CVE-2007-4022

Cross-site scripting (XSS) vulnerability in frontend/x/htaccess/changepro.html in cPanel 10.9.1 allows remote attackers to inject arbitrary web script or HTML via the resname parameter.

CVE-2008-0370

Cross-site scripting (XSS) vulnerability in dohtaccess.html in cPanel before 11.17 build 19417 allows remote attackers to inject arbitrary web script or HTML via the rurl parameter. NOTE: some of these details are obtained from third party information.

CVE-2008-1499

Cross-site scripting (XSS) vulnerability in frontend/x/manpage.html in cPanel 11.18.3 and 11.21.0-BETA allows remote attackers to inject arbitrary web script or HTML via the query string.

CVE-2008-2043

Multiple cross-site request forgery (CSRF) vulnerabilities in cPanel, possibly 11.18.3 and 11.19.3, allow remote attackers to (1) execute arbitrary code via the command1 parameter to frontend/x2/cron/editcronsimple.html, and perform various administrative actions via (2) frontend/x2/sql/adddb.html,...

CVE-2008-2070

The WHM interface 11.15.0 for cPanel 11.18 before 11.18.4 and 11.22 before 11.22.3 allows remote attackers to bypass XSS protection and inject arbitrary script or HTML via repeated, improperly-ordered "&lt;" and "&gt;" characters in the (1) issue parameter to scripts2/knowlegebase, (2) user paramet...

CVE-2008-2071

Multiple cross-site request forgery (CSRF) vulnerabilities in the WHM interface 11.15.0 for cPanel 11.18 before 11.18.4 and 11.22 before 11.22.3 allow remote attackers to perform unauthorized actions as cPanel administrators via requests to cpanel/whm/webmail and other unspecified vectors.

CVE-2008-2478

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 ...

CVE-2008-6843

Directory traversal vulnerability in index.php in Fantastico, as used with cPanel 11.x, allows remote attackers to read arbitrary files via a .. (dot dot) in the sup3r parameter.

CVE-2008-6927

Multiple cross-site scripting (XSS) vulnerabilities in autoinstall4imagesgalleryupgrade.php in the Fantastico De Luxe Module for cPanel allow remote attackers to inject arbitrary web script or HTML via the (1) localapp, (2) updatedir, (3) scriptpath_show, (4) domain_show, (5) thispage, (6) thisapp,...

CVE-2008-7142

Absolute path traversal vulnerability in the Disk Usage module (frontend/x/diskusage/index.html) in cPanel 11.18.3 allows remote attackers to list arbitrary directories via the showtree parameter.

CVE-2009-2275

Directory traversal vulnerability in frontend/x3/stats/lastvisit.html in cPanel allows remote attackers to read arbitrary files via a .. (dot dot) in the domain parameter.

CVE-2009-4823

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.

CVE-2012-6448

Cross-site Scripting (XSS) in cPanel WebHost Manager (WHM) 11.34.0 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

CVE-2012-6449

The clientconf.html and detailbw.html pages in x3 in cPanel & WHM 11.34.0 (build 8) have a XSS vulnerability.

CVE-2015-9291

cPanel before 11.52.0.13 does not prevent arbitrary file-read operations via get_information_for_applications (CPANEL-1221).

CVE-2016-10767

cPanel before 60.0.25 allows stored XSS in the WHM Repair Mailbox Permissions interface (SEC-159).

CVE-2016-10768

cPanel before 60.0.25 allows file-overwrite operations during preparation for MySQL upgrades (SEC-161).

CVE-2016-10769

cPanel before 60.0.25 allows an open redirect via /cgi-sys/FormMail-clone.cgi (SEC-162).

CVE-2016-10770

cPanel before 60.0.25 allows arbitrary file-overwrite operations during a Roundcube update (SEC-164).

CVE-2016-10771

cPanel before 60.0.25 allows file-create and file-chmod operations during ModSecurity Audit logfile processing (SEC-165).