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VULNERABILITIES

CVE-2026-29127 Details

Description

The IDC SFX2100 Satellite Receiver sets overly permissive file system permissions on the monitor user's home directory. The directory is configured with permissions 0777, granting read, write, and execute access to all local users on the system, which may cause local privilege escalation depending on conditions of the system due to the presence of highly privileged processes and binaries residing within the affected directory.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://www.abdulmhsblog.com/posts/sfx2100-vulns/ CISA-ADPExploitThird Party Advisory
https://www.abdulmhsblog.com/posts/sfx2100-vulns/ GridwareExploitThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-863Incorrect Authorization[email protected]
CWE-269Improper Privilege ManagementGridware

Affected Products

ProductVersions
datacast sfx2100 firmware
All versions

CPE

  • cpe:2.3:o:datacast:sfx2100_firmware:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
datacast sfx2100
All versions

CPE

  • cpe:2.3:h:datacast:sfx2100:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-29127
NVD Published Date:
Mar 5, 2026
NVD Last Modified:
Jun 17, 2026
Source:
Gridware
CVE-2026-29127 Details - Not Deferred