VulnerabilityAnalyzed
CVE-2025-9581
A vulnerability was detected in Comfast CF-N1 2.6.0.
LOW 2.1EPSS 5.31%
Does this matter?
Lower severity and a low EPSS score (5.31%). Track it; it rarely justifies an emergency change on its own.
Description
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
- 2.1 LOWCVSS: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/M
- EPSS
- 5.31% probability · 92th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-74, CWE-77
- Affected
- comfast/cf-n1 firmware
- Source
- cna@vuldb.com
References
- https://github.com/ZZ2266/.github.io/tree/main/COMFAST/N1V2/multi_pppoeExploit, Third Party Advisory
- https://vuldb.com/?ctiid.321694Permissions Required, VDB Entry
- https://vuldb.com/?id.321694Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.636127Third Party Advisory, VDB Entry
- https://github.com/ZZ2266/.github.io/tree/main/COMFAST/N1V2/multi_pppoeExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.