CVE-2019-7383

An issue was discovered on Systrome Cumilon ISG-600C, ISG-600H, and ISG-800W devices with...

7.8 High

An issue was discovered on Systrome Cumilon ISG-600C, ISG-600H, and ISG-800W devices with firmware V1.1-R2.1_TRUNK-20181105.bin. A shell command injection occurs by editing the description of an ISP file. The file network/isp/isp_update_edit.php does not properly validate user input, which leads to shell command injection via the des parameter.

Attack profile

How easy it is to exploit

Attack vector: Local
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

1.32%Up 0.1 points since Apr 14, 2021

What each source reports

NVD Score used 7.8

Record: CVE-2019-7383
CVSS 3.1: 7.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0: 7.2 HighAV:L/AC:L/Au:N/C:C/I:C/A:C
Weakness: CWE-78
Updated: 2026-11-02

CVE List No score

Record: CVE-2019-7383
Updated: 2026-11-02

EUVDEUVD-2019-16925 No score

Record: EUVD-2019-16925
Updated: 2026-11-03

GitHub AdvisoriesGHSA-x8c5-69wx-6p52 7.8

An issue was discovered on Systrome Cumilon ISG-600C, ISG-600H, and ISG-800W devices with...

Record: GHSA-x8c5-69wx-6p52
CVSS 3.0: 7.8 HighCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-78
Updated: 2026-11-02

Affected products

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2019-7383 is a high vulnerability (CVSS 7.8) in Systrome Cumilon Isg-600c Firmware, published March 17, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.32%, the 71st percentile. No source names a fixed version.