CVE-2026-8913
8.5
CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Summary
A command Injection vulnerability exists in the WireGuard client configuration of Archer MR600 v5 due to improper neutralization of user-controlled input within the web management interface. An authenticated attacker with administrative privileges may be able to execute arbitrary commands when applying configuration changes.Successful exploitation may result in a full compromise of confidentiality, integrity, and availability of the affected device.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| TP-Link Systems Inc. | Archer MR600 v5 | 0 < EU_V5_1.7.0 0.9.1 260518 rel67803 | affected |
| TP-Link Systems Inc. | Archer MR600 v5 | 0 < JP_V5_1.2.0 0.9.1 260519 rel52362 | affected |
Weaknesses
- CWE-78: CWE-78 Improper neutralization of special elements used in an OS command ('OS command injection')
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
- https://www.tp-link.com/en/support/download/archer-mr600/v5/#Firmware
- https://www.tp-link.com/jp/support/download/archer-mr600/v5/#Firmware
- https://www.tp-link.com/us/support/faq/5122/
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