CVE-2026-8913Command Injection in TP-Link's Archer MR600 WireGuard Client Configuration
Updated under an hour ago ()
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It affects TP-Link Systems Inc. Archer MR600 v5. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 8.5 HIGH (v4.0, CNA)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
- Weakness (CWE)
- CWE-78
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- TPLink
- NVD analysis
- Deferred
- Record last updated
- Jun 8, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
TP-Link Systems Inc. Archer MR600 v5 tp_link_systems:archer_mr600_v5 (from the name) | before EU_V5_1.7.0 0.9.1 260518 rel67803; before JP_V5_1.2.0 0.9.1 260519 rel52362 | CNA record |
References
- https://www.tp-link.com/en/support/download/archer-mr600/v5/#Firmwarepatch
- https://www.tp-link.com/jp/support/download/archer-mr600/v5/#Firmwarepatch
- https://www.tp-link.com/us/support/faq/5122/vendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.