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CVE-2026-76853

Netcore NR268 1.7.121109 Security Check Bypass in parame_put_file.cgi

CVSS 4.0 7.2 HIGHCVSS 3.1 8.1 HIGHCheck source for fixed versionsKEV status unknown
Original advisory

cve-program · CVE-2026-76853

Published

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.

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Affected versions, risk and source history

Exploitation and risk

Source status

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Advisory history

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23 Oct 2026 15:48:27 UTC

Netcore NR268 1.7.121109 Security Check Bypass in parame_put_file.cgi

cve-program · CVE-2026-76853 · Published

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Sources read 13 Nov 09:00 UTC · 274 of 275 readable · 272 fully read · documentation 469/469 current

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