CVE-2026-26342
9.8 · CRITICALOverview
CVE-2026-26342 is a critical-severity vulnerability affecting tattile smart\+_firmware. It was published on February 24, 2026 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical 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.
Remediation
Check the references section for vendor advisories and patches from tattile. Update smart\+_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| tattile | smart\+_firmware | 0 | Affected |
| tattile | tolling\+_firmware | 0 | Affected |
| tattile | smart\+_speed_firmware | 0 | Affected |
| tattile | smart\+_traffic_light_firmware | 0 | Affected |
| tattile | axle_counter_firmware | 0 | Affected |
| tattile | vega53_firmware | 0 | Affected |
| tattile | vega33_firmware | 0 | Affected |
| tattile | vega11_firmware | 0 | Affected |
| tattile | basic_mk2_firmware | 0 | Affected |
| tattile | anpr_mobile_firmware | 0 | Affected |
Frequently Asked Questions
What is CVE-2026-26342?
CVE-2026-26342 is a critical-severity vulnerability affecting tattile smart\+_firmware. It was published on February 24, 2026 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2026-26342?
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2026-26342?
Check the references section for vendor advisories and patches from tattile. Update smart\+_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2026-26342?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-26342 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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