OCTOBER 14, 2026
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Case File

CVE-2026-76853

HIGH · CVSS 8.1 EPSS 0.26% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-15 · Last synced 2026-10-13

CyberRota Analysis

AI-Generated

The vulnerability in Netcore NR268 firmware version 1.7.121109 allows attackers to bypass security checks in the restore archive prefix validation, potentially leading to unauthorized access or manipulation of sensitive data. Organizations using this firmware should prioritize remediation efforts, as the high severity rating indicates a significant risk of exploitation. Immediate action is recommended to mitigate potential impacts on system integrity and data security.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit
GitHub PoC Links
github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-76853
Severity
HIGH
CVSS
8.1
EPSS
0.26%

Original NVD Description

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.