AUGUST 4, 2026
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Case File

CVE-2026-22220

MEDIUM · CVSS 4.5 EPSS 0.22%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-02-03 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.5. It may lead to a denial-of-service condition.

CVE
CVE-2026-22220
Severity
MEDIUM
CVSS
4.5
EPSS
0.22%

Original NVD Description

A lack of proper input validation in the HTTP processing path in TP-Link Archer BE230 v1.2 (web modules) may allow a crafted request to cause the device’s web service to become unresponsive, resulting in a denial of service condition. A network adjacent attacker with high privileges could cause the device’s web interface to temporarily stop responding until it recovers or is rebooted. This issue affects Archer BE230 v1.2 < 1.2.4 Build 20251218 rel.70420.

Related CVEs

Other vulnerabilities affecting the same vendor(s)