Successful exploitation may result in complete device compromise through arbitrary command execution with root privileges.
Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Fri, 02 Oct 2026 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Tp-link
Tp-link archer Ax90 V1 |
|
| Vendors & Products |
Tp-link
Tp-link archer Ax90 V1 |
Thu, 01 Oct 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 01 Oct 2026 19:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A command injection vulnerability exists in the TDDPv2 service (/usr/bin/tddp) on Archer AX90 V1. An unauthenticated adjacent-network attacker can exploit the setProductVer command handler to execute arbitrary operating system commands as root during device boot. Successful exploitation may result in complete device compromise through arbitrary command execution with root privileges. | |
| Title | TDDPv2 setProductVer Command Injection in Archer AX90 | |
| Weaknesses | CWE-78 | |
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: TPLink
Published:
Updated: 2026-10-02T03:55:36.196Z
Reserved: 2026-09-01T22:24:51.457Z
Link: CVE-2026-84682
Updated: 2026-10-01T18:58:32.440Z
Status : Deferred
Published: 2026-10-01T19:17:24.960
Modified: 2026-10-02T04:18:09.383
Link: CVE-2026-84682
No data.
OpenCVE Enrichment
Updated: 2026-10-02T15:00:13Z
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CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')