AUGUST 4, 2026
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Case File

CVE-2023-47678

CRITICAL · CVSS 9.1 EPSS 0.74%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-11-15 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.1. See the original NVD description below for full technical details.

CVE
CVE-2023-47678
Severity
CRITICAL
CVSS
9.1
EPSS
0.74%

Original NVD Description

An improper access control vulnerability exists in RT-AC87U all versions. An attacker may read or write files that are not intended to be accessed by connecting to a target device via tftp.

Related CVEs

Other vulnerabilities affecting the same vendor(s)