hcl_inotes

HCL iNotes is susceptible to a Tabnabbing vulnerability caused by improper sanitization of message content. A remote unauthenticated attacker could use this vulnerability to trick the end user into entering sensitive information such as credentials, e.g. as part of a phishing attack.

HCL iNotes is susceptible to a link to non-existent domain vulnerability. An attacker could use this vulnerability to trick a user into supplying sensitive information such as username, password, credit card number, etc.

HCL iNotes v9, v10 and v11 is susceptible to a Stored Cross-Site Scripting (XSS) vulnerability due to improper handling of message content. An unauthenticated remote attacker could exploit this vulnerability using specially-crafted markup to execute script in a victim's web browser within the security context of the hosting Web site and/or steal the victim's cookie-based authentication credentials.

HCL iNotes is susceptible to a sensitive cookie exposure vulnerability. This can allow an unauthenticated remote attacker to capture the cookie by intercepting its transmission within an http session. Fixes are available in HCL Domino and iNotes versions 10.0.1 FP6 and 11.0.1 FP2 and later.

HCL iNotes is susceptible to a Broken Password Strength Checks vulnerability. Custom password policies are not enforced on certain iNotes forms which could allow users to set weak passwords, leading to easier cracking.

An issue was discovered in the Sametime chat feature in the Notes 11.0 - 11.0.1 FP4 clients. An authenticated Sametime chat user could cause Remote Code Execution on another chat client by sending a specially formatted message through chat containing Javascript code.