What is the CVSS score of CVE-2026-26341?

CVE-2026-26341 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.1%.

Which versions of Vega11 Firmware are affected by CVE-2026-26341?

Tattile Smart+ devices in our environment are exposed to critical remote compromise via hardcoded default credentials that cannot be changed during setup.

Is there a public PoC exploit available for CVE-2026-26341?

Yes, a public proof-of-concept exploit is available for CVE-2026-26341. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2026-26341?

Within 24 hours: Inventory all Tattile Smart+, Vega, and Basic devices running firmware 1.181.5 or earlier; isolate affected devices to a restricted network segment and disable external connectivity. Within 7 days: Implement mandatory credential change procedures through administrative interfaces if supported; deploy network access controls (802.1X, firewall rules) limiting device access to authorized personnel only. Within 30 days: Contact Tattile for patch availability and timeline; evaluate replacement or decommissioning of devices if patches remain unavailable; implement continuous monitoring for unauthorized access attempts.

Vega11 Firmware CVE-2026-26341

CRITICAL

Use of Default Credentials (CWE-1392)

2026-02-24 disclosure@vulncheck.com

Authentication Bypass Vega11 Firmware Axle Counter Firmware Vega33 Firmware Anpr Mobile Firmware Basic Mk2 Firmware Vega53 Firmware

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:55 vuln.today

PoC Detected

Feb 26, 2026 - 17:31 vuln.today

Public exploit code

CVE Published

Feb 24, 2026 - 20:27 nvd

CRITICAL 9.8

DescriptionCVE.org

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.

AnalysisAI

Default credentials in Tattile Smart+, Vega, and Basic ANPR camera families firmware 1.181.5 and prior. License plate recognition cameras ship with known default credentials. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access

Discover management interface on network

Exploit

Authenticate with default credentials

Execution

Gain administrative access

Impact

Modify device configuration

Access

Discover management interface on network

Exploit

Authenticate with default credentials

Execution

Gain administrative access

Impact

Modify device configuration

Vulnerability AssessmentAI

Exploitation	Network access to management interface on Tattile Smart+, Vega, or Basic device families with firmware version 1.181.5 or prior. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment	CVSS 9.8, EPSS 0.13%. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario	Attacker logs into Tattile ANPR camera with default credentials, accesses license plate recognition data, modifies camera configuration, or uses as network pivot.
Remediation	Change default credentials. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 24 hours: Inventory all Tattile Smart+, Vega, and Basic devices running firmware 1.181.5 or earlier; isolate affected devices to a restricted network segment and disable external connectivity. …

Threat intelligence, references, and detailed analysis are available after sign-in.

CVE-2026-26341 vulnerability details – vuln.today

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Vega11 Firmware CVE-2026-26341

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

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Attack ChainAIDerived

Vulnerability AssessmentAI

Recommended ActionAI

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External POC / Exploit Code