VMware Horizon Client
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By the Year
In 2025 there have been 0 vulnerabilities in VMware Horizon Client. Horizon Client did not have any published security vulnerabilities last year.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2025 | 0 | 0.00 |
| 2024 | 0 | 0.00 |
| 2023 | 2 | 5.30 |
| 2022 | 0 | 0.00 |
| 2021 | 0 | 0.00 |
| 2020 | 1 | 7.80 |
| 2019 | 0 | 0.00 |
| 2018 | 1 | 6.50 |
It may take a day or so for new Horizon Client vulnerabilities to show up in the stats or in the list of recent security vulnerabilties. Additionally vulnerabilities may be tagged under a different product or component name.
Recent VMware Horizon Client Security Vulnerabilities
VMware Horizon Server contains an information disclosure vulnerability
CVE-2023-34038
5.3 - Medium
- August 04, 2023
VMware Horizon Server contains an information disclosure vulnerability. A malicious actor with network access may be able to access information relating to the internal network configuration.
VMware Horizon Server contains a HTTP request smuggling vulnerability
CVE-2023-34037
5.3 - Medium
- August 04, 2023
VMware Horizon Server contains a HTTP request smuggling vulnerability. A malicious actor with network access may be able to perform HTTP smuggle requests.
HTTP Request Smuggling
VMware Fusion (11.x before 11.5.2)
CVE-2020-3950
7.8 - High
- March 17, 2020
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.
Improper Privilege Management
VMware Horizon 6 (6.x.x before 6.2.7)
CVE-2018-6970
6.5 - Medium
- August 13, 2018
VMware Horizon 6 (6.x.x before 6.2.7), Horizon 7 (7.x.x before 7.5.1), and Horizon Client (4.x.x and prior before 4.8.1) contain an out-of-bounds read vulnerability in the Message Framework library. Successfully exploiting this issue may allow a less-privileged user to leak information from a privileged process running on a system where Horizon Connection Server, Horizon Agent or Horizon Client are installed. Note: This issue doesn't apply to Horizon 6, 7 Agents installed on Linux systems or Horizon Clients installed on non-Windows systems.
Out-of-bounds Read
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