CRITICAL

CVE-2023-38866

CVSS v3

9.8

CRITICAL

EPSS Score

2.4 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2023-38866 yet.

Full record on NVD

Description

COMFAST CF-XR11 V2.7.2 has a command injection vulnerability detected at function sub_415588. Attackers can send POST request messages to /usr/bin/webmgnt and inject commands into parameter interface and display_name.

Technical details

Published: 2023-08-15

Frequently asked questions

What is CVE-2023-38866?

Is CVE-2023-38866 actively exploited?

Active exploitation of CVE-2023-38866 has not been confirmed. Its EPSS score was 2.4% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2023-38866?

CVE-2023-38866 has a CVSS v3 base score of 9.8 (CRITICAL severity).

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