CVE-2021-41011: Undefined Security Weakness

LINE client for iOS before 11.15.0 might expose authentication information for a certain service to external entities under certain conditions. This is usually impossible, but in combination with a server-side bug, attackers could get this information...

CVE-2001-1532

WebX stores authentication information in the HTTPREFERER variable, which is included in URL links within bulletin board messages posted by users, which could allow remote attackers to hijack user sessions...