CVE-2026-75616 (GCVE-0-2026-75616)
Vulnerability from cvelistv5
Published
2026-08-19 20:44
Modified
2026-08-20 15:26
CWE
  • CWE-78 - Improper neutralization of special elements used in an OS command ('OS command injection')
Summary
An OS command injection vulnerability exists in the web management interface of Archer C20 v6 firmware when processing certain WAN-related configuration operations. An authenticated administrator may exploit insufficient input validation to execute arbitrary system commands, potentially resulting in full device compromise. Successful exploitation may allow arbitrary command execution with elevated privileges, compromising the confidentiality, integrity, and availability of the affected device and network traffic passing through it.
Impacted products
Vendor Product Version
TP-Link Systems Inc. Archer C20 v6 Version: 0   < EU_0.9.1 Build 260811
Version: 0   < US_0.9.1 Build 260812
Version: 0   < RU_0.9.1 Build 260812
Create a notification for this product.
Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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