CVE-2026-49199
Critical
Description
Crafted MQTT messages can trigger command injection, resulting in root-level code execution on the target device.
SeverityCritical
CVSS9.8
Exploit probability—
ProductAcer Predator Connect W6x Firmware
PublishedMay 29, 2026
First seenMay 29, 2026
Weakness typeCWE-77Command injection
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| acer predator_connect_w6x_firmware | v ≤ w6x_gbl_2.00.000005 | — |
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