CVE-2026-75364

n/a / n/a PUBLISHED

Description (CNA)

Comfast CF-N1-S firmware 2.6.0.1 and CF-WR630AX (2024-01-30 build), the update_interface_png SET handler in /usr/bin/webmgnt fails to sanitize the display_name parameter. User-controlled input is concatenated via sprintf() into the unquoted shell command `/etc/rrd/graphinterface %s %s` and executed by system() with root privileges. A remote authenticated attacker can inject arbitrary commands

Affected (CNA)

Vendor / product	Versions
n/a / n/a	affected n/a

CWE

No CWE identifiers supplied.

References

https://github.com/Flechao1/iot-vuln/tree/main/cve-pocs/CVE-2026-75364

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.