The VMware V4H and V4PA desktop agents (6.x before 6.5.1) contain a privilege escalation vulnerability. Successful exploitation of this issue could result in a low privileged windows user escalating their privileges to SYSTEM.

VMware Horizon Server (7.x prior to 7.10.3 or 7.13.0) contains a Cross Site Scripting (XSS) vulnerability. Successful exploitation of this issue may allow an attacker to inject malicious script which will be executed.

VMware Fusion (11.x before 11.5.2), VMware Remote Console for Mac (11.x and prior before 11.0.1) and Horizon Client for Mac (5.x and prior before 5.4.0) contain a privilege escalation vulnerability due to improper use of setuid binaries. Successful exploitation of this issue may allow attackers with normal user privileges to escalate their privileges to root on the system where Fusion, VMRC or Horizon Client is installed.

OpenSLP as used in ESXi and the Horizon DaaS appliances has a heap overwrite issue. VMware has evaluated the severity of this issue to be in the Critical severity range with a maximum CVSSv3 base score of 9.8.

Omnissa Horizon Client for macOS contains a Local privilege escalation (LPE) Vulnerability due to a flaw in the installation process. Successful exploitation of this issue may allow attackers with user privileges to escalate their privileges to root on the system where the Horizon Client for macOS is installed.

Omnissa Horizon Client for macOS contains a Local privilege escalation (LPE) Vulnerability due to a logic flaw. Successful exploitation of this issue may allow attackers with user privileges to escalate their privileges to root on the system where the Horizon Client for macOS is installed.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Jobair JB Horizontal Scroller News Ticker allows DOM-Based XSS.This issue affects JB Horizontal Scroller News Ticker: from n/a through 1.0.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in RocaPress Horizontal Line Shortcode allows Stored XSS.This issue affects Horizontal Line Shortcode: from n/a through 1.0.

The Horizontal scroll image slideshow plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'horizontal-scroll-image-slideshow' shortcode in all versions up to, and including, 10.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Gopi Ramasamy Image horizontal reel scroll slideshow allows Stored XSS.This issue affects Image horizontal reel scroll slideshow: from n/a through 13.4.