CVE-2025-9581: medium-severity vulnerability in Comfast CF-N1
Comfast CF-N1 webmgnt multi_pppoe command injection
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 4.8%
A vulnerability was detected in Comfast CF-N1 2.6.0. This impacts the function multi_pppoe of the file /usr/bin/webmgnt. Performing manipulation of the argument phy_interface results in command injection. The attack may be initiated remotely. The exploit is now public and may be used.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Affected products
Comfast · CF-N1Related CVEs — Comfast CF-N1
In the same product, most dangerous first.
CVE-2025-9586MEDIUMComfast CF-N1 webmgnt wireless_device_dissoc command injectionEPSS 7.5%CVE-2025-9584MEDIUMComfast CF-N1 webmgnt update_interface_png command injectionEPSS 7.5%CVE-2025-9582MEDIUMComfast CF-N1 webmgnt ntp_timezone command injectionEPSS 4.8%CVE-2025-9585MEDIUMComfast CF-N1 webmgnt wifilith_delete_pic_file command injectionEPSS 4.6%CVE-2025-9583MEDIUMComfast CF-N1 webmgnt ping_config command injectionEPSS 4.6%