CVE-2026-29127 | THREATINT

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.

PUBLISHED Reserved 2026-03-04 | Published 2026-03-05 | Updated 2026-03-05 | Assigner Gridware

CRITICAL: 9.2CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N

Problem types

CWE-269 Improper Privilege Management

Product status

Default status

affected

SFX2100

affected

Credits

Abdul Mhanni finder

References

www.abdulmhsblog.com/posts/spfx-vulnrabilities/

cve.org (CVE-2026-29127)

nvd.nist.gov (CVE-2026-29127)

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