Description
A vulnerability was found in Comfast CF-N1 2.6.0. Affected by this issue is the function update_interface_png of the file /usr/bin/webmgnt. The manipulation of the argument interface/display_name results in command injection. The attack can be executed remotely. The exploit has been made public and could be used.
Affected products
comfast: cf-n1 firmware; comfast: cf-n1
References4
- github.com/ZZ2266/.github.io/blob/main/COMFAST/N1V2/update_inte… ExploitThird Party Advisory
- vuldb.com/?ctiid.321697 Permissions RequiredVDB Entry
- vuldb.com/?id.321697 Third Party AdvisoryVDB Entry
- vuldb.com/?submit.636131 Third Party AdvisoryVDB Entry
Metrics
- CVSS 3.1
-
8.8
HIGH
Score source: NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS 4.0
-
2.1
LOW
Score source: CNA
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/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 — exploit probability
- 8% percentile: 95 · as of 8 November 2026
- CWE
- CWE-74CWE-77
Could this be exploited in your environment?
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