What’s Vulnerable › Vulnerabilities

CVE-2026-22222: Command Injection Vulnerability on TP-Link Archer BE230 v1.2 and AXE75 v2

• Severity: high (CVSS 8.0 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-02-02 · updated 2026-10-14
• Weakness: CWE-78

Description

An OS Command Injection vulnerability in TP-Link Archer BE230 v1.2 and Archer AXE75 v2 (web modules) allows adjacent authenticated attacker to execute arbitrary code. Successful exploitation could allow an attacker to gain full administrative control of the device, resulting in severe compromise of configuration integrity, network security, and service availability. This CVE covers one of multiple distinct OS command injection issues identified across separate code paths. Although similar in nature, each instance is tracked under a unique CVE ID.

Affected products

• TP-Link Systems Inc. Archer BE230 v1.2: before 1.2.4 — fixed in 1.2.4

How to fix

Upgrade to a fixed version: TP-Link Systems Inc. Archer BE230 v1.2 1.2.4. Check the vendor advisory for mitigations.

References

• https://www.tp-link.com/en/support/download/archer-axe75/#Firmware
• https://www.tp-link.com/en/support/download/archer-be230/v1.20/#Firmware
• https://www.tp-link.com/sg/support/download/archer-be230/v1.20/#Firmware
• https://www.tp-link.com/us/support/download/archer-axe75/#Firmware
• https://www.tp-link.com/us/support/download/archer-be230/v1.20/#Firmware
• https://www.tp-link.com/us/support/faq/4935/

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