CVE-2019-7670
Prima Systems FlexAir devices allow Authenticated Command Injection resulting in Root Remote Code...
Prima Systems FlexAir, Versions 2.3.38 and prior. The application incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component, which could allow attackers to execute commands directly on the operating system.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Prima Systems FlexAir, Versions 2.3.38 and prior. The application incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component, which could allow attackers to execute commands directly on the operating system.
- Record
CVE-2019-7670- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 9.0 High
AV:N/AC:L/Au:S/C:C/I:C/A:C - Weakness
- CWE-78
- Updated
- 2026-11-02
CVE List No score
Prima Systems FlexAir, Versions 2.3.38 and prior. The application incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component, which could allow attackers to execute commands directly on the operating system.
- Record
CVE-2019-7670- Updated
- 2026-11-02
EUVDEUVD-2019-17202 No score
Prima Systems FlexAir, Versions 2.3.38 and prior. The application incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component, which could allow attackers to execute commands directly on the operating system.
- Record
EUVD-2019-17202- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-pqmc-5wjw-632r
Prima Systems FlexAir devices allow Authenticated Command Injection resulting in Root Remote Code...
Prima Systems FlexAir devices allow Authenticated Command Injection resulting in Root Remote Code Execution.
- Record
GHSA-pqmc-5wjw-632r- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-78
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Prima FlexAir Access Control 2.3.38 - Remote Code Execution | 2019-11-12 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2019-7670 is a high vulnerability (CVSS 7.2) in Primasystems Flexair, published July 1, 2019. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 18.0%, the 97th percentile. No source names a fixed version.