CVE-2026-26341
Critical
Description
Tattile Smart+, Vega, and Basic device families firmware versions 1.181.5 and prior ship with default credentials that are not forced to be changed during installation or commissioning. An attacker who can reach the management interface can authenticate using the default credentials and gain administrative access, enabling unauthorized access to device configuration and data.
SeverityCritical
CVSS9.8
Exploit probability—
ProductTattile Basic Mk2 Firmware
PublishedFeb 24, 2026
First seenFeb 24, 2026
Weakness typeCWE-1392CWE-1392
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| tattile basic_mk2_firmware | v ≤ 1.181.5 | — |
| tattile smart\+_firmware | v ≤ 1.181.5 | — |
| tattile tolling\+_firmware | v ≤ 1.181.5 | — |
| tattile smart\+_speed_firmware | v ≤ 1.181.5 | — |
| tattile smart\+_traffic_light_firmware | v ≤ 1.181.5 | — |
| tattile axle_counter_firmware | v ≤ 1.181.5 | — |
| tattile vega53_firmware | v ≤ 1.181.5 | — |
| tattile vega33_firmware | v ≤ 1.181.5 | — |
| tattile vega11_firmware | v ≤ 1.181.5 | — |
| tattile anpr_mobile_firmware | v ≤ 1.181.5 | — |
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