AUGUST 4, 2026
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Case File

CVE-2023-27989

MEDIUM · CVSS 6.5 EPSS 1.02%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-06-05 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2023-27989
Severity
MEDIUM
CVSS
6.5
EPSS
1.02%

Original NVD Description

A buffer overflow vulnerability in the CGI program of the Zyxel NR7101 firmware versions prior to V1.00(ABUV.8)C0 could allow a remote authenticated attacker to cause denial of service (DoS) conditions by sending a crafted HTTP request to a vulnerable device.