cPanel before 62.0.17 allows self XSS in the WHM cPAddons showsecurity interface (SEC-217).
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.
Cross-site scripting (XSS) vulnerability in webmailaging.cgi in cPanel allows remote attackers to inject arbitrary web script or HTML via the numdays parameter.
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) domain parameter to (d) stats/detailbw.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.
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 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.
cPanel before 94.0.3 allows self-XSS via EasyApache 4 Save Profile (SEC-581).
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.
cPanel before 68.0.27 allows self XSS in WHM Spamd Startup Config (SEC-387).
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.
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.
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, (3) frontend/x2/sql/adduser.html, and (4) frontend/x2/ftp/doaddftp.html.
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.
cPanel before 82.0.18 allows self-XSS because JSON string escaping is mishandled (SEC-520).
cPanel before 82.0.15 allows self XSS in LiveAPI example scripts (SEC-524).
cPanel before 82.0.15 allows self XSS in the WHM Update Preferences interface (SEC-528).
cPanel before 82.0.15 allows self XSS in the SSL Key Delete interface (SEC-526).
cPanel before 82.0.15 allows self stored XSS in the WHM SSL Storage Manager interface (SEC-527).
cPanel before 82.0.15 allows self XSS in the SSL Certificate Upload interface (SEC-521).
cPanel before 78.0.18 offers an open mail relay because of incorrect domain-redirect routing (SEC-483).
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, and (7) currentversion parameters in an Upgrade action.
cPanel before 82.0.2 has Self XSS in the cPanel and webmail master templates (SEC-506).
cPanel before 78.0.18 has stored XSS in the BoxTrapper Queue Listing (SEC-493).
cPanel before 70.0.23 allows stored XSS via the cpaddons vendor interface (SEC-391).
cPanel before 70.0.23 allows stored XSS via a WHM "Delete a DNS Zone" action (SEC-375).
cPanel before 68.0.27 allows self XSS in WHM Apache Configuration Include Editor (SEC-385).
cPanel before 76.0.8 has Self XSS in the WHM Additional Backup Destination field (SEC-459).
cPanel before 70.0.23 allows stored XSS in WHM DNS Cluster (SEC-372).
cPanel before 70.0.23 allows self XSS in the WHM cPAddons showsecurity Interface (SEC-357).
cPanel before 71.9980.37 allows self XSS in the WHM Backup Configuration interface (SEC-421).
cPanel before 70.0.23 allows stored XSS via a WHM Synchronize DNS Records action (SEC-377).
cPanel before 70.0.23 allows stored XSS via a WHM Edit DNS Zone action (SEC-374).
cPanel before 71.9980.37 allows stored XSS in the YUM autorepair functionality (SEC-399).
cPanel through 74 allows XSS via a crafted filename in the logs subdirectory of a user account, because the filename is mishandled during frontend/THEME/raw/index.html rendering.
cPanel before 90.0.17 allows self-XSS via the WHM Transfer Tool interface (SEC-577).
cPanel before 59.9999.145 allows stored XSS in the WHM tail_upcp2.cgi interface (SEC-156).
cPanel before 90.0.10 allows self XSS via WHM Manage API Tokens interfaces (SEC-569).
cPanel before 88.0.13 allows self XSS via DNS Zone Manager DNSSEC interfaces (SEC-564).
cPanel before 68.0.27 allows self stored XSS in WHM Account Transfer (SEC-386).
cPanel before 84.0.20 allows stored self-XSS via the HTML file editor (SEC-535).
cPanel before 76.0.8 has Stored XSS in the WHM "Reset a DNS Zone" feature (SEC-461).
cPanel before 70.0.23 allows stored XSS via a WHM Create Account action (SEC-373).
cPanel before 90.0.10 allows self XSS via the WHM Edit DNS Zone interface (SEC-566).
cPanel before 68.0.27 allows self XSS in cPanel Backup Restoration (SEC-383).
cPanel before 71.9980.37 allows Remote-Stored XSS in WHM Save Theme Interface (SEC-400).
cPanel before 90.0.10 allows self XSS via the Cron Jobs interface (SEC-573).
cPanel before 71.9980.37 allows stored XSS in the WHM cPAddons installation interface (SEC-398).
cPanel before 76.0.8 has Stored XSS in the WHM MultiPHP Manager interface (SEC-464).
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 "<" and ">" characters in the (1) issue parameter to scripts2/knowlegebase, (2) user parameter to scripts2/changeip, (3) search parameter to scripts2/listaccts, and other unspecified vectors.