In cPanel before 82.0.18, Cpanel::Rand::Get can produce a predictable series of numbers (SEC-525).

cPanel before 82.0.18 allows self-XSS because JSON string escaping is mishandled (SEC-520).

cPanel before 82.0.18 allows authentication bypass because of misparsing of the format of the password file (SEC-516).

cPanel before 82.0.18 allows authentication bypass because webmail usernames are processed inconsistently (SEC-499).

cPanel before 82.0.18 allows attackers to leverage virtual mail accounts in order to bypass account suspensions (SEC-508).

cPanel before 82.0.15 allows self XSS in the WHM Update Preferences interface (SEC-528).

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 Key Delete interface (SEC-526).

cPanel before 82.0.15 allows self XSS in LiveAPI example scripts (SEC-524).

cPanel before 82.0.15 allows self XSS in the SSL Certificate Upload interface (SEC-521).

In cPanel before 78.0.2, a Userdata cache temporary file can conflict with domains (SEC-478).

cPanel before 78.0.2 allows certain file-write operations as shared users during connection resets (SEC-476).

Maketext in cPanel before 78.0.2 allows format-string injection in the DCV check_domains_via_dns UAPI (SEC-474).

cPanel before 78.0.2 does not properly restrict demo accounts from writing to files via the DCV UAPI (SEC-473).

Maketext in cPanel before 78.0.2 allows format-string injection in the Email store_filter UAPI (SEC-472).

cPanel before 78.0.2 allows arbitrary file-read operations via Passenger adminbin (SEC-466).

cPanel before 78.0.2 allows a demo account to link with an OpenID provider (SEC-460).

cPanel before 78.0.2 reveals internal data to OpenID providers (SEC-415).

cPanel before 78.0.18 has stored XSS in the BoxTrapper Queue Listing (SEC-493).

cPanel before 78.0.18 allows demo accounts to execute code via securitypolicy.cg (SEC-487).