CVE-2026-76853

Netcore NR268 firmware version 1.7.121109 contains a security check bypass vulnerability in the parame_put_file.cgi restore archive prefix validation. Attackers can exploit the flawed prefix check in put_parame_file_cgi.c to bypass restricted restore archive handling.

Scoring

Severity
HIGH
CVSS base score
8.1
CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS probability
0.22%
CWE
CWE-353
Published
2026-09-15
Last modified
2026-09-16

Affected products

Weakness type

Related vulnerabilities

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