CVE-2026-49200
Critical
Description
The acer_cgi.log file in the device firmware is accessible without authentication via the web interface. This file contains cleartext login credentials (for web and Telnet), leading to unauthorized system access.
SeverityCritical
CVSS9.8
Exploit probability—
ProductAcer Wave 7 Firmware
PublishedMay 29, 2026
First seenMay 29, 2026
Weakness typeCWE-532CWE-532
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| acer wave_7_firmware | v ≤ t7c_gbl_1.01.000055 | — |
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