Sharp and Toshiba Tec MFPs improperly validate input data in URI data registration, resulting in a stored cross-site scripting vulnerability. If crafted input is stored by an administrative user, malicious script may be executed on the web browsers of other victim users.

Sharp and Toshiba Tec MFPs improperly process query parameters in HTTP requests, resulting in a reflected cross-site scripting vulnerability. Accessing a crafted URL which points to an affected product may cause malicious script executed on the web browser.

Sharp and Toshiba Tec MFPs improperly process query parameters in HTTP requests, which may allow contamination of unintended data to HTTP response headers. Accessing a crafted URL which points to an affected product may cause malicious script executed on the web browser.

Sharp and Toshiba Tec MFPs improperly process HTTP authentication requests, resulting in an authentication bypass vulnerability.

Sharp and Toshiba Tec MFPs provide configuration related APIs. They are expected to be called by administrative users only, but insufficiently restricted. A non-administrative user may execute some configuration APIs.

Sharp and Toshiba Tec MFPs improperly process URI data in HTTP PUT requests resulting in a path Traversal vulnerability. Unintended internal files may be retrieved when processing crafted HTTP requests.

Sharp and Toshiba Tec MFPs provide the web page to download data, where query parameters in HTTP requests are improperly processed and resulting in an Out-of-bounds Read vulnerability. Crafted HTTP requests may cause affected products crashed.

Sharp and Toshiba Tec MFPs improperly process HTTP request headers, resulting in an Out-of-bounds Read vulnerability. Crafted HTTP requests may cause affected products crashed.

Sharp and Toshiba Tec MFPs contain multiple Out-of-bounds Read vulnerabilities, due to improper processing of keyword search input and improper processing of SOAP messages. Crafted HTTP requests may cause affected products crashed.

Null pointer dereference vulnerability exists in multiple vendors MFPs and printers which implement Debut web server 1.2 or 1.3. Processing a specially crafted request may lead an affected product to a denial-of-service (DoS) condition. As for the affected products/models/versions, see the detailed information provided by each vendor.

Cross-site request forgery (CSRF) vulnerability in TopAccess (aka the web-based management utility) on TOSHIBA TEC e-Studio 232, 233, 282, and 283 devices allows remote attackers to hijack the authentication of administrators for requests that change passwords.

The TopAccess web-based management interface on TOSHIBA TEC e-Studio multi-function peripheral (MFP) devices with firmware 30x through 302, 35x through 354, and 4xx through 421 allows remote attackers to bypass authentication and obtain administrative privileges via unspecified vectors.