What is the CVSS score of CVE-2026-29128?

CVE-2026-29128 has a CVSS 3.1 base score of 10.0 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H. EPSS exploitation probability: 0.0%.

Which versions of IoT are affected by CVE-2026-29128?

IDC SFX2100 Satellite Receiver firmware contains a critical vulnerability exposing routing daemon configurations to unauthorized access, potentially allowing attackers to intercept, manipulate, or…

Is there a public PoC exploit available for CVE-2026-29128?

Yes, a public proof-of-concept exploit is available for CVE-2026-29128. Prioritise patching immediately. EPSS: 0.0%.

IoT CVE-2026-29128

CRITICAL

Insufficiently Protected Credentials (CWE-522)

2026-03-05 b7efe717-a805-47cf-8e9a-921fca0ce0ce

Privilege Escalation Information Disclosure Linux IoT BGP Credential Stuffing Sfx2100 Firmware

10.0

CVSS 3.1

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 22:06 vuln.today

PoC Detected

Mar 09, 2026 - 18:36 vuln.today

Public exploit code

CVE Published

Mar 05, 2026 - 06:16 nvd

CRITICAL 10.0

DescriptionNVD

IDC SFX2100 Satellite Receiver firmware ships with multiple daemon configuration files for routing components (e.g., zebra, bgpd, ospfd, and ripd) that are owned by root but world-readable. The configuration files (e.g., zebra.conf, bgpd.conf, ospfd.conf, ripd.conf) contain hardcoded or otherwise insecure plaintext passwords (including “enable”/privileged-mode credentials). A remote actor is able to abuse the reuse/hardcoded nature of these credentials to further access other systems in the network, gain a foothold on the satellite receiver or potentially locally privilege escalate.

AnalysisAI

Plaintext daemon credentials in IDC SFX2100 routing config files (zebra, bgpd, ospfd, ripd). CVSS 10.0. …

RemediationAI

Within 24 hours: Identify and inventory all IDC SFX2100 devices in production and development environments; isolate affected devices from critical network segments pending remediation. Within 7 days: Implement compensating controls including file permission hardening (restrict daemon config files to root-only access), network segmentation, and enhanced monitoring for unauthorized configuration access attempts. …

Analysis

Detailed AI-generated intelligence summary covering attack vector, impact assessment, affected versions, remediation steps, and indicators of compromise.

POChttps://••••••••••.com/exploit

PATCHhttps://••••••••••.com/patch

ADVISORYhttps://••••••••••.com/advisory

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CVE-2026-29128 vulnerability details – vuln.today

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IoT CVE-2026-29128

CVSS VectorNVD

Lifecycle Timeline

DescriptionNVD

AnalysisAI

RemediationAI

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External POC / Exploit Code