CVE-2026-26342
Critical
Description
Tattile Smart+, Vega, and Basic device families firmware versions 1.181.5 and prior implement an authentication token (X-User-Token) with insufficient expiration. An attacker who obtains a valid token (for example via interception, log exposure, or token reuse on a shared system) can continue to authenticate to the management interface until the token is revoked, enabling unauthorized access to device functions and data.
SeverityCritical
CVSS9.8
Exploit probability—
ProductTattile Basic Mk2 Firmware
PublishedFeb 24, 2026
First seenFeb 24, 2026
Weakness typeCWE-613CWE-613
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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