Sebastian Pahl

**Name of the Vulnerable Software and Affected Versions** Sharp Display Solutions projectors (affected versions not specified) **Description** A path traversal issue exists in Sharp Display Solutions projectors. This allows an attacker to access and read any files within the projector. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.

**Name of the Vulnerable Software and Affected Versions** Sharp Display Solutions projectors (affected versions not specified) **Description** A stack-based buffer overflow exists in Sharp Display Solutions projectors. This allows an attacker to potentially execute arbitrary commands and programs. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.

**Name of the Vulnerable Software and Affected Versions** Sharp Display Solutions projectors (affected versions not specified) **Description** A stack-based buffer overflow exists in Sharp Display Solutions projectors. This allows an attacker to potentially execute arbitrary commands and programs. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.

**Name of the Vulnerable Software and Affected Versions** Sharp projectors (affected versions not specified) **Description** A flaw exists in Sharp Display Solutions projectors that involves improper validation of the integrity check value. This could allow an attacker to create and execute unauthorized firmware. The issue impacts all models and versions of Sharp projectors, potentially allowing network-based attackers to install malicious firmware, which could compromise data and operations. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.

**Name of the Vulnerable Software and Affected Versions** Sharp Display Solutions projectors (affected versions not specified) Sharp Display Solutions NP-P627UL **Description** A flaw exists in Sharp Display Solutions projectors that allows an attacker to create and run unauthorized firmware. This issue does not require authentication and can be exploited remotely. The vulnerability impacts all models of Sharp Display projectors. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.

**Name of the Vulnerable Software and Affected Versions** Sharp Display Solutions projectors (affected versions not specified) **Description** A security issue exists in Sharp Display Solutions projectors that allows an attacker to improperly access the HTTP server and execute arbitrary actions. This is due to an Exposure of Sensitive System Information to an Unauthorized Control Sphere issue. The vulnerability allows unauthenticated remote access to sensitive information and the ability to execute actions remotely. **Recommendations** Restrict access to the HTTP server.