CVE-2026-5511
Low
Description
In the web management interface of Archer AX72 (SG) v1, the network diagnostic feature improperly handles invalid user input, resulting in limited exposure of diagnostic command usage information. An authenticated attacker with administrative privileges could exploit this issue to confirm the presence of the diagnostic utility and view its valid command-line syntax and options. The exposed information is limited in scope and does not include sensitive system data.
SeverityLow
CVSS2.7
Exploit probability—
Product
Tp-link Archer Ax72 Firmware
PublishedMay 19, 2026
First seenMay 19, 2026
Weakness typeCWE-209CWE-209
How to fix
Update
- tp-link archer_ax72_firmware1.4.6 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| tp-link archer_ax72_firmware | v < 1.4.6 | 1.4.6 |
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