SyroTech SY-GPON-1110-WDONT Router CVE-2024-41692

Q: What is the CVSS score of CVE-2024-41692?

CVE-2024-41692 has a CVSS 4.0 base score of 8.6 (High). CVSS vector: CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X. EPSS exploitation probability: 0.3%.

HIGH

On-Chip Debug and Test Interface With Improper Access Control (CWE-1191)

2024-07-26 vdisclose@cert-in.org.in

Information Disclosure

8.6

CVSS 4.0 · Vendor: cert-in

Severity by source

Vendor (cert-in) PRIMARY

8.6 HIGH

CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from Vendor (cert-in) · only source for this CVE.

CVSS VectorVendor: cert-in

CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector

Physical

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Lifecycle Timeline

CVE Published

Jul 26, 2024 - 13:15 cve.org

HIGH 8.6

DescriptionCVE.org

This vulnerability exists in SyroTech SY-GPON-1110-WDONT Router due to presence of root terminal access on a serial interface without proper access control. An attacker with physical access could exploit this by accessing the root shell on the vulnerable system.

Successful exploitation of this vulnerability could allow the attacker to execute arbitrary commands with root privileges on the targeted system.

AnalysisAI

This vulnerability exists in SyroTech SY-GPON-1110-WDONT Router due to presence of root terminal access on a serial interface without proper access control. Rated high severity (CVSS 8.6), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-1191. This vulnerability exists in SyroTech SY-GPON-1110-WDONT Router due to presence of root terminal access on a serial interface without proper access control. An attacker with physical access could exploit this by accessing the root shell on the vulnerable system. Successful exploitation of this vulnerability could allow the attacker to execute arbitrary commands with root privileges on the targeted system.

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.