PT-2026-93203 · Netcore · Nr255-V

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CVE-2026-76869

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Published

2026-09-15

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Updated

2026-09-15

CVSS v3.1

7.2

High

VectorAV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Netcore NR255-V version 1.5.130703
Description A stack-based buffer overflow exists due to improper sscanf token parsing. Attackers can exploit this by submitting crafted input to the 'reboot timer set.cgi' endpoint to corrupt stack memory.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Stack Overflow

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Weakness Enumeration

Related Identifiers

CVE-2026-76869

Affected Products

Nr255-V