Skip to main content

Sfx2100 Firmware CVE-2026-29122

MEDIUM
Improper Privilege Management (CWE-269)
2026-03-05 b7efe717-a805-47cf-8e9a-921fca0ce0ce
Privilege Escalation Sfx2100 Firmware
5.5
CVSS 3.1 · NVD
Share

Severity by source

NVD PRIMARY
5.5 MEDIUM
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

3
Analysis Generated
Mar 12, 2026 - 22:06 vuln.today
PoC Detected
Mar 11, 2026 - 18:35 vuln.today
Public exploit code
CVE Published
Mar 05, 2026 - 02:16 nvd
MEDIUM 5.5

DescriptionCVE.org

International Data Casting (IDC) SFX2100 satellite receiver comes with the /bin/date utility installed with the setuid bit set. This configuration grants elevated privileges to any local user who can execute the binary. A local actor is able to use the GTFObins resource to preform privileged file reads as the root user on the local file system. This allows an actor to be able to read any root read-only files, such as the /etc/shadow file or other configuration/secrets carrier files.

AnalysisAI

Privileged file disclosure in IDC SFX2100 satellite receiver firmware results from a setuid-enabled date binary that allows local users to read root-owned files including /etc/shadow and other sensitive configuration data. A local attacker can leverage publicly available exploit techniques to gain unauthorized access to confidential system information. …

Unlock full vulnerability intelligence

  • Risk assessment & exploitation conditions
  • Attack chain visualization
  • Remediation with exact patch versions
  • Threat intelligence from 22 sources
  • Personal watchlist & email alerts
Continue with Google Continue with GitHub

Free forever · No credit card required

Vulnerability AssessmentAI

Risk Assessment CVSS 5.5 (MEDIUM). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker could exploit this vulnerability to be able to read any root read-only files, such as the /etc/shadow file or other.
Remediation Monitor vendor advisories for a patch. Detailed patch versions, workarounds, and compensating controls in full report.
Sign in to read full assessment

Recommended ActionAI

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. …

Sign in for detailed remediation steps and compensating controls.

Threat intelligence, references, and detailed analysis are available after sign-in.

Share

CVE-2026-29122 vulnerability details – vuln.today
Back

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy